10312140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{171869}}^1$

素因数の和:171881

約数の個数: 24

約数和(自身を含む): 28874160

約数和(自身を除く): 18562020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 171869, 343738, 515607, 687476, 859345, 1031214, 1718690, 2062428, 2578035, 3437380, 5156070, 10312140]

約数ペア:

[(1, 10312140), (2, 5156070), (3, 3437380), (4, 2578035), (5, 2062428), (6, 1718690), (10, 1031214), (12, 859345), (15, 687476), (20, 515607), (30, 343738), (60, 171869)]