100257540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1670959}}^1$

素因数の和:1670971

約数の個数: 24

約数和(自身を含む): 280721280

約数和(自身を除く): 180463740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1670959, 3341918, 5012877, 6683836, 8354795, 10025754, 16709590, 20051508, 25064385, 33419180, 50128770, 100257540]

約数ペア:

[(1, 100257540), (2, 50128770), (3, 33419180), (4, 25064385), (5, 20051508), (6, 16709590), (10, 10025754), (12, 8354795), (15, 6683836), (20, 5012877), (30, 3341918), (60, 1670959)]