159859740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2664329}}^1$

素因数の和:2664341

約数の個数: 24

約数和(自身を含む): 447607440

約数和(自身を除く): 287747700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2664329, 5328658, 7992987, 10657316, 13321645, 15985974, 26643290, 31971948, 39964935, 53286580, 79929870, 159859740]

約数ペア:

[(1, 159859740), (2, 79929870), (3, 53286580), (4, 39964935), (5, 31971948), (6, 26643290), (10, 15985974), (12, 13321645), (15, 10657316), (20, 7992987), (30, 5328658), (60, 2664329)]