6740520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{56171}}^1$

素因数の和:56185

約数の個数: 32

約数和(自身を含む): 20221920

約数和(自身を除く): 13481400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 56171, 112342, 168513, 224684, 280855, 337026, 449368, 561710, 674052, 842565, 1123420, 1348104, 1685130, 2246840, 3370260, 6740520]

約数ペア:

[(1, 6740520), (2, 3370260), (3, 2246840), (4, 1685130), (5, 1348104), (6, 1123420), (8, 842565), (10, 674052), (12, 561710), (15, 449368), (20, 337026), (24, 280855), (30, 224684), (40, 168513), (60, 112342), (120, 56171)]