1250874840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10423957}}^1$

素因数の和:10423971

約数の個数: 32

約数和(自身を含む): 3752624880

約数和(自身を除く): 2501750040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10423957, 20847914, 31271871, 41695828, 52119785, 62543742, 83391656, 104239570, 125087484, 156359355, 208479140, 250174968, 312718710, 416958280, 625437420, 1250874840]

約数ペア:

[(1, 1250874840), (2, 625437420), (3, 416958280), (4, 312718710), (5, 250174968), (6, 208479140), (8, 156359355), (10, 125087484), (12, 104239570), (15, 83391656), (20, 62543742), (24, 52119785), (30, 41695828), (40, 31271871), (60, 20847914), (120, 10423957)]