627930840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{4357}}^1$

素因数の和:5572

約数の個数: 64

約数和(自身を含む): 1885793760

約数和(自身を除く): 1257862920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1201, 2402, 3603, 4357, 4804, 6005, 7206, 8714, 9608, 12010, 13071, 14412, 17428, 18015, 21785, 24020, 26142, 28824, 34856, 36030, 43570, 48040, 52284, 65355, 72060, 87140, 104568, 130710, 144120, 174280, 261420, 522840, 5232757, 10465514, 15698271, 20931028, 26163785, 31396542, 41862056, 52327570, 62793084, 78491355, 104655140, 125586168, 156982710, 209310280, 313965420, 627930840]

約数ペア:

[(1, 627930840), (2, 313965420), (3, 209310280), (4, 156982710), (5, 125586168), (6, 104655140), (8, 78491355), (10, 62793084), (12, 52327570), (15, 41862056), (20, 31396542), (24, 26163785), (30, 20931028), (40, 15698271), (60, 10465514), (120, 5232757), (1201, 522840), (2402, 261420), (3603, 174280), (4357, 144120), (4804, 130710), (6005, 104568), (7206, 87140), (8714, 72060), (9608, 65355), (12010, 52284), (13071, 48040), (14412, 43570), (17428, 36030), (18015, 34856), (21785, 28824), (24020, 26142)]