41321820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{688697}}^1$

素因数の和:688709

約数の個数: 24

約数和(自身を含む): 115701264

約数和(自身を除く): 74379444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 688697, 1377394, 2066091, 2754788, 3443485, 4132182, 6886970, 8264364, 10330455, 13773940, 20660910, 41321820]

約数ペア:

[(1, 41321820), (2, 20660910), (3, 13773940), (4, 10330455), (5, 8264364), (6, 6886970), (10, 4132182), (12, 3443485), (15, 2754788), (20, 2066091), (30, 1377394), (60, 688697)]