139296330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49927}}^1$

素因数の和:49971

約数の個数: 48

約数和(自身を含む): 373860864

約数和(自身を除く): 234564534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 49927, 99854, 149781, 249635, 299562, 449343, 499270, 748905, 898686, 1497810, 1547737, 2246715, 3095474, 4493430, 4643211, 7738685, 9286422, 13929633, 15477370, 23216055, 27859266, 46432110, 69648165, 139296330]

約数ペア:

[(1, 139296330), (2, 69648165), (3, 46432110), (5, 27859266), (6, 23216055), (9, 15477370), (10, 13929633), (15, 9286422), (18, 7738685), (30, 4643211), (31, 4493430), (45, 3095474), (62, 2246715), (90, 1547737), (93, 1497810), (155, 898686), (186, 748905), (279, 499270), (310, 449343), (465, 299562), (558, 249635), (930, 149781), (1395, 99854), (2790, 49927)]