108296080

素因数分解:

$2^4\times 5^1\times {\mathrm{1353701}}^1$

素因数の和:1353714

約数の個数: 20

約数和(自身を含む): 251788572

約数和(自身を除く): 143492492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1353701, 2707402, 5414804, 6768505, 10829608, 13537010, 21659216, 27074020, 54148040, 108296080]

約数ペア:

[(1, 108296080), (2, 54148040), (4, 27074020), (5, 21659216), (8, 13537010), (10, 10829608), (16, 6768505), (20, 5414804), (40, 2707402), (80, 1353701)]