A046525 - OEIS

A046525

Numbers common to A033950 and A034884.

2, 8, 12, 18, 24, 36, 40, 56, 60, 72, 80, 84, 96, 108, 132, 180, 240, 252, 288, 360, 480, 504, 720, 1260

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

MATHEMATICA

Select[Range[1265], Mod[#, x = DivisorSigma[0, #]] == 0 && # < x^2 &] (* Jayanta Basu, Jun 27 2013 *)

CROSSREFS

KEYWORD

nonn,fini,full

AUTHOR

STATUS

approved