90810132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{154439}}^1$

素因数の和:154460

約数の個数: 36

約数和(自身を含む): 246486240

約数和(自身を除く): 155676108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 154439, 308878, 463317, 617756, 926634, 1081073, 1853268, 2162146, 3243219, 4324292, 6486438, 7567511, 12972876, 15135022, 22702533, 30270044, 45405066, 90810132]

約数ペア:

[(1, 90810132), (2, 45405066), (3, 30270044), (4, 22702533), (6, 15135022), (7, 12972876), (12, 7567511), (14, 6486438), (21, 4324292), (28, 3243219), (42, 2162146), (49, 1853268), (84, 1081073), (98, 926634), (147, 617756), (196, 463317), (294, 308878), (588, 154439)]