8151240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67927}}^1$

素因数の和:67941

約数の個数: 32

約数和(自身を含む): 24454080

約数和(自身を除く): 16302840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 67927, 135854, 203781, 271708, 339635, 407562, 543416, 679270, 815124, 1018905, 1358540, 1630248, 2037810, 2717080, 4075620, 8151240]

約数ペア:

[(1, 8151240), (2, 4075620), (3, 2717080), (4, 2037810), (5, 1630248), (6, 1358540), (8, 1018905), (10, 815124), (12, 679270), (15, 543416), (20, 407562), (24, 339635), (30, 271708), (40, 203781), (60, 135854), (120, 67927)]