90265572

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{47309}}^1$

素因数の和:47372

約数の個数: 36

約数和(自身を含む): 232481340

約数和(自身を除く): 142215768

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 47309, 94618, 141927, 189236, 283854, 425781, 567708, 851562, 1703124, 2507377, 5014754, 7522131, 10029508, 15044262, 22566393, 30088524, 45132786, 90265572]

約数ペア:

[(1, 90265572), (2, 45132786), (3, 30088524), (4, 22566393), (6, 15044262), (9, 10029508), (12, 7522131), (18, 5014754), (36, 2507377), (53, 1703124), (106, 851562), (159, 567708), (212, 425781), (318, 283854), (477, 189236), (636, 141927), (954, 94618), (1908, 47309)]