327467820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{133117}}^1$

素因数の和:133170

約数の個数: 48

約数和(自身を含む): 939280608

約数和(自身を除く): 611812788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 133117, 266234, 399351, 532468, 665585, 798702, 1331170, 1597404, 1996755, 2662340, 3993510, 5457797, 7987020, 10915594, 16373391, 21831188, 27288985, 32746782, 54577970, 65493564, 81866955, 109155940, 163733910, 327467820]

約数ペア:

[(1, 327467820), (2, 163733910), (3, 109155940), (4, 81866955), (5, 65493564), (6, 54577970), (10, 32746782), (12, 27288985), (15, 21831188), (20, 16373391), (30, 10915594), (41, 7987020), (60, 5457797), (82, 3993510), (123, 2662340), (164, 1996755), (205, 1597404), (246, 1331170), (410, 798702), (492, 665585), (615, 532468), (820, 399351), (1230, 266234), (2460, 133117)]