492026460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8200441}}^1$

素因数の和:8200453

約数の個数: 24

約数和(自身を含む): 1377674256

約数和(自身を除く): 885647796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8200441, 16400882, 24601323, 32801764, 41002205, 49202646, 82004410, 98405292, 123006615, 164008820, 246013230, 492026460]

約数ペア:

[(1, 492026460), (2, 246013230), (3, 164008820), (4, 123006615), (5, 98405292), (6, 82004410), (10, 49202646), (12, 41002205), (15, 32801764), (20, 24601323), (30, 16400882), (60, 8200441)]