65787030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2381}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 171675504

約数和(自身を除く): 105888474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2381, 2763, 3070, 4605, 4762, 5526, 7143, 9210, 11905, 13815, 14286, 21429, 23810, 27630, 35715, 42858, 71430, 107145, 214290, 730967, 1461934, 2192901, 3654835, 4385802, 6578703, 7309670, 10964505, 13157406, 21929010, 32893515, 65787030]

約数ペア:

[(1, 65787030), (2, 32893515), (3, 21929010), (5, 13157406), (6, 10964505), (9, 7309670), (10, 6578703), (15, 4385802), (18, 3654835), (30, 2192901), (45, 1461934), (90, 730967), (307, 214290), (614, 107145), (921, 71430), (1535, 42858), (1842, 35715), (2381, 27630), (2763, 23810), (3070, 21429), (4605, 14286), (4762, 13815), (5526, 11905), (7143, 9210)]