57471030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{638567}}^1$

素因数の和:638580

約数の個数: 24

約数和(自身を含む): 149424912

約数和(自身を除く): 91953882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 638567, 1277134, 1915701, 3192835, 3831402, 5747103, 6385670, 9578505, 11494206, 19157010, 28735515, 57471030]

約数ペア:

[(1, 57471030), (2, 28735515), (3, 19157010), (5, 11494206), (6, 9578505), (9, 6385670), (10, 5747103), (15, 3831402), (18, 3192835), (30, 1915701), (45, 1277134), (90, 638567)]