6471240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53927}}^1$

素因数の和:53941

約数の個数: 32

約数和(自身を含む): 19414080

約数和(自身を除く): 12942840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 53927, 107854, 161781, 215708, 269635, 323562, 431416, 539270, 647124, 808905, 1078540, 1294248, 1617810, 2157080, 3235620, 6471240]

約数ペア:

[(1, 6471240), (2, 3235620), (3, 2157080), (4, 1617810), (5, 1294248), (6, 1078540), (8, 808905), (10, 647124), (12, 539270), (15, 431416), (20, 323562), (24, 269635), (30, 215708), (40, 161781), (60, 107854), (120, 53927)]