6750840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 20489760

約数和(自身を除く): 13738920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 557, 606, 808, 1010, 1114, 1212, 1515, 1671, 2020, 2228, 2424, 2785, 3030, 3342, 4040, 4456, 5570, 6060, 6684, 8355, 11140, 12120, 13368, 16710, 22280, 33420, 56257, 66840, 112514, 168771, 225028, 281285, 337542, 450056, 562570, 675084, 843855, 1125140, 1350168, 1687710, 2250280, 3375420, 6750840]

約数ペア:

[(1, 6750840), (2, 3375420), (3, 2250280), (4, 1687710), (5, 1350168), (6, 1125140), (8, 843855), (10, 675084), (12, 562570), (15, 450056), (20, 337542), (24, 281285), (30, 225028), (40, 168771), (60, 112514), (101, 66840), (120, 56257), (202, 33420), (303, 22280), (404, 16710), (505, 13368), (557, 12120), (606, 11140), (808, 8355), (1010, 6684), (1114, 6060), (1212, 5570), (1515, 4456), (1671, 4040), (2020, 3342), (2228, 3030), (2424, 2785)]