72919020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1597}}^1$

素因数の和:2370

約数の個数: 48

約数和(自身を含む): 204569568

約数和(自身を除く): 131650548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 761, 1522, 1597, 2283, 3044, 3194, 3805, 4566, 4791, 6388, 7610, 7985, 9132, 9582, 11415, 15220, 15970, 19164, 22830, 23955, 31940, 45660, 47910, 95820, 1215317, 2430634, 3645951, 4861268, 6076585, 7291902, 12153170, 14583804, 18229755, 24306340, 36459510, 72919020]

約数ペア:

[(1, 72919020), (2, 36459510), (3, 24306340), (4, 18229755), (5, 14583804), (6, 12153170), (10, 7291902), (12, 6076585), (15, 4861268), (20, 3645951), (30, 2430634), (60, 1215317), (761, 95820), (1522, 47910), (1597, 45660), (2283, 31940), (3044, 23955), (3194, 22830), (3805, 19164), (4566, 15970), (4791, 15220), (6388, 11415), (7610, 9582), (7985, 9132)]