90153594

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{87869}}^1$

素因数の和:87899

約数の個数: 32

約数和(自身を含む): 210888000

約数和(自身を除く): 120734406

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 87869, 175738, 263607, 527214, 790821, 1581642, 1669511, 2372463, 3339022, 4744926, 5008533, 10017066, 15025599, 30051198, 45076797, 90153594]

約数ペア:

[(1, 90153594), (2, 45076797), (3, 30051198), (6, 15025599), (9, 10017066), (18, 5008533), (19, 4744926), (27, 3339022), (38, 2372463), (54, 1669511), (57, 1581642), (114, 790821), (171, 527214), (342, 263607), (513, 175738), (1026, 87869)]