139275960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1637}}^1$

素因数の和:2360

約数の個数: 64

約数和(自身を含む): 418672800

約数和(自身を除く): 279396840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 1637, 2127, 2836, 3274, 3545, 4254, 4911, 5672, 6548, 7090, 8185, 8508, 9822, 10635, 13096, 14180, 16370, 17016, 19644, 21270, 24555, 28360, 32740, 39288, 42540, 49110, 65480, 85080, 98220, 196440, 1160633, 2321266, 3481899, 4642532, 5803165, 6963798, 9285064, 11606330, 13927596, 17409495, 23212660, 27855192, 34818990, 46425320, 69637980, 139275960]

約数ペア:

[(1, 139275960), (2, 69637980), (3, 46425320), (4, 34818990), (5, 27855192), (6, 23212660), (8, 17409495), (10, 13927596), (12, 11606330), (15, 9285064), (20, 6963798), (24, 5803165), (30, 4642532), (40, 3481899), (60, 2321266), (120, 1160633), (709, 196440), (1418, 98220), (1637, 85080), (2127, 65480), (2836, 49110), (3274, 42540), (3545, 39288), (4254, 32740), (4911, 28360), (5672, 24555), (6548, 21270), (7090, 19644), (8185, 17016), (8508, 16370), (9822, 14180), (10635, 13096)]