12399060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{206651}}^1$

素因数の和:206663

約数の個数: 24

約数和(自身を含む): 34717536

約数和(自身を除く): 22318476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 206651, 413302, 619953, 826604, 1033255, 1239906, 2066510, 2479812, 3099765, 4133020, 6199530, 12399060]

約数ペア:

[(1, 12399060), (2, 6199530), (3, 4133020), (4, 3099765), (5, 2479812), (6, 2066510), (10, 1239906), (12, 1033255), (15, 826604), (20, 619953), (30, 413302), (60, 206651)]