57521070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 154448640

約数和(自身を除く): 96927570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 163, 270, 326, 489, 815, 978, 1307, 1467, 1630, 2445, 2614, 2934, 3921, 4401, 4890, 6535, 7335, 7842, 8802, 11763, 13070, 14670, 19605, 22005, 23526, 35289, 39210, 44010, 58815, 70578, 117630, 176445, 213041, 352890, 426082, 639123, 1065205, 1278246, 1917369, 2130410, 3195615, 3834738, 5752107, 6391230, 9586845, 11504214, 19173690, 28760535, 57521070]

約数ペア:

[(1, 57521070), (2, 28760535), (3, 19173690), (5, 11504214), (6, 9586845), (9, 6391230), (10, 5752107), (15, 3834738), (18, 3195615), (27, 2130410), (30, 1917369), (45, 1278246), (54, 1065205), (90, 639123), (135, 426082), (163, 352890), (270, 213041), (326, 176445), (489, 117630), (815, 70578), (978, 58815), (1307, 44010), (1467, 39210), (1630, 35289), (2445, 23526), (2614, 22005), (2934, 19605), (3921, 14670), (4401, 13070), (4890, 11763), (6535, 8802), (7335, 7842)]