56128770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{623653}}^1$

素因数の和:623666

約数の個数: 24

約数和(自身を含む): 145935036

約数和(自身を除く): 89806266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 623653, 1247306, 1870959, 3118265, 3741918, 5612877, 6236530, 9354795, 11225754, 18709590, 28064385, 56128770]

約数ペア:

[(1, 56128770), (2, 28064385), (3, 18709590), (5, 11225754), (6, 9354795), (9, 6236530), (10, 5612877), (15, 3741918), (18, 3118265), (30, 1870959), (45, 1247306), (90, 623653)]