10890315

素因数分解:

$3^3\times 5^1\times {\mathrm{80669}}^1$

素因数の和:80683

約数の個数: 16

約数和(自身を含む): 19360800

約数和(自身を除く): 8470485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 80669, 242007, 403345, 726021, 1210035, 2178063, 3630105, 10890315]

約数ペア:

[(1, 10890315), (3, 3630105), (5, 2178063), (9, 1210035), (15, 726021), (27, 403345), (45, 242007), (135, 80669)]