135908580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2265143}}^1$

素因数の和:2265155

約数の個数: 24

約数和(自身を含む): 380544192

約数和(自身を除く): 244635612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2265143, 4530286, 6795429, 9060572, 11325715, 13590858, 22651430, 27181716, 33977145, 45302860, 67954290, 135908580]

約数ペア:

[(1, 135908580), (2, 67954290), (3, 45302860), (4, 33977145), (5, 27181716), (6, 22651430), (10, 13590858), (12, 11325715), (15, 9060572), (20, 6795429), (30, 4530286), (60, 2265143)]