10278075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 17393728

約数和(自身を除く): 7115653

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3187, 3225, 9561, 15935, 47805, 79675, 137041, 239025, 411123, 685205, 2055615, 3426025, 10278075]

約数ペア:

[(1, 10278075), (3, 3426025), (5, 2055615), (15, 685205), (25, 411123), (43, 239025), (75, 137041), (129, 79675), (215, 47805), (645, 15935), (1075, 9561), (3187, 3225)]