391350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2609}}^1$

素因数の和:2624

約数の個数: 24

約数和(自身を含む): 970920

約数和(自身を除く): 579570

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2609, 5218, 7827, 13045, 15654, 26090, 39135, 65225, 78270, 130450, 195675, 391350]

約数ペア:

[(1, 391350), (2, 195675), (3, 130450), (5, 78270), (6, 65225), (10, 39135), (15, 26090), (25, 15654), (30, 13045), (50, 7827), (75, 5218), (150, 2609)]