64772010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{719689}}^1$

素因数の和:719702

約数の個数: 24

約数和(自身を含む): 168407460

約数和(自身を除く): 103635450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 719689, 1439378, 2159067, 3598445, 4318134, 6477201, 7196890, 10795335, 12954402, 21590670, 32386005, 64772010]

約数ペア:

[(1, 64772010), (2, 32386005), (3, 21590670), (5, 12954402), (6, 10795335), (9, 7196890), (10, 6477201), (15, 4318134), (18, 3598445), (30, 2159067), (45, 1439378), (90, 719689)]