45071770

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{43759}}^1$

素因数の和:43869

約数の個数: 16

約数和(自身を含む): 81918720

約数和(自身を除く): 36846950

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 43759, 87518, 218795, 437590, 4507177, 9014354, 22535885, 45071770]

約数ペア:

[(1, 45071770), (2, 22535885), (5, 9014354), (10, 4507177), (103, 437590), (206, 218795), (515, 87518), (1030, 43759)]