66579390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{739771}}^1$

素因数の和:739784

約数の個数: 24

約数和(自身を含む): 173106648

約数和(自身を除く): 106527258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 739771, 1479542, 2219313, 3698855, 4438626, 6657939, 7397710, 11096565, 13315878, 22193130, 33289695, 66579390]

約数ペア:

[(1, 66579390), (2, 33289695), (3, 22193130), (5, 13315878), (6, 11096565), (9, 7397710), (10, 6657939), (15, 4438626), (18, 3698855), (30, 2219313), (45, 1479542), (90, 739771)]