80560245

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{73571}}^1$

素因数の和:73652

約数の個数: 16

約数和(自身を含む): 130663872

約数和(自身を除く): 50103627

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 73571, 220713, 367855, 1103565, 5370683, 16112049, 26853415, 80560245]

約数ペア:

[(1, 80560245), (3, 26853415), (5, 16112049), (15, 5370683), (73, 1103565), (219, 367855), (365, 220713), (1095, 73571)]