30765655

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5309}}^1$

素因数の和:5394

約数の個数: 16

約数和(自身を含む): 39506400

約数和(自身を除く): 8740745

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5309, 5795, 26545, 100871, 323849, 504355, 1619245, 6153131, 30765655]

約数ペア:

[(1, 30765655), (5, 6153131), (19, 1619245), (61, 504355), (95, 323849), (305, 100871), (1159, 26545), (5309, 5795)]