103416080

素因数分解:

$2^4\times 5^1\times {\mathrm{1292701}}^1$

素因数の和:1292714

約数の個数: 20

約数和(自身を含む): 240442572

約数和(自身を除く): 137026492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1292701, 2585402, 5170804, 6463505, 10341608, 12927010, 20683216, 25854020, 51708040, 103416080]

約数ペア:

[(1, 103416080), (2, 51708040), (4, 25854020), (5, 20683216), (8, 12927010), (10, 10341608), (16, 6463505), (20, 5170804), (40, 2585402), (80, 1292701)]