3575940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 10124352

約数和(自身を除く): 6548412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 557, 642, 1070, 1114, 1284, 1605, 1671, 2140, 2228, 2785, 3210, 3342, 5570, 6420, 6684, 8355, 11140, 16710, 33420, 59599, 119198, 178797, 238396, 297995, 357594, 595990, 715188, 893985, 1191980, 1787970, 3575940]

約数ペア:

[(1, 3575940), (2, 1787970), (3, 1191980), (4, 893985), (5, 715188), (6, 595990), (10, 357594), (12, 297995), (15, 238396), (20, 178797), (30, 119198), (60, 59599), (107, 33420), (214, 16710), (321, 11140), (428, 8355), (535, 6684), (557, 6420), (642, 5570), (1070, 3342), (1114, 3210), (1284, 2785), (1605, 2228), (1671, 2140)]