45941490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{72923}}^1$

素因数の和:72943

約数の個数: 48

約数和(自身を含む): 136513728

約数和(自身を除く): 90572238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 72923, 145846, 218769, 364615, 437538, 510461, 656307, 729230, 1020922, 1093845, 1312614, 1531383, 2187690, 2552305, 3062766, 3281535, 4594149, 5104610, 6563070, 7656915, 9188298, 15313830, 22970745, 45941490]

約数ペア:

[(1, 45941490), (2, 22970745), (3, 15313830), (5, 9188298), (6, 7656915), (7, 6563070), (9, 5104610), (10, 4594149), (14, 3281535), (15, 3062766), (18, 2552305), (21, 2187690), (30, 1531383), (35, 1312614), (42, 1093845), (45, 1020922), (63, 729230), (70, 656307), (90, 510461), (105, 437538), (126, 364615), (210, 218769), (315, 145846), (630, 72923)]