45711760

素因数分解:

$2^4\times 5^1\times {\mathrm{571397}}^1$

素因数の和:571410

約数の個数: 20

約数和(自身を含む): 106280028

約数和(自身を除く): 60568268

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 571397, 1142794, 2285588, 2856985, 4571176, 5713970, 9142352, 11427940, 22855880, 45711760]

約数ペア:

[(1, 45711760), (2, 22855880), (4, 11427940), (5, 9142352), (8, 5713970), (10, 4571176), (16, 2856985), (20, 2285588), (40, 1142794), (80, 571397)]