136220460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2270341}}^1$

素因数の和:2270353

約数の個数: 24

約数和(自身を含む): 381417456

約数和(自身を除く): 245196996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2270341, 4540682, 6811023, 9081364, 11351705, 13622046, 22703410, 27244092, 34055115, 45406820, 68110230, 136220460]

約数ペア:

[(1, 136220460), (2, 68110230), (3, 45406820), (4, 34055115), (5, 27244092), (6, 22703410), (10, 13622046), (12, 11351705), (15, 9081364), (20, 6811023), (30, 4540682), (60, 2270341)]