57321870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1910729}}^1$

素因数の和:1910739

約数の個数: 16

約数和(自身を含む): 137572560

約数和(自身を除く): 80250690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1910729, 3821458, 5732187, 9553645, 11464374, 19107290, 28660935, 57321870]

約数ペア:

[(1, 57321870), (2, 28660935), (3, 19107290), (5, 11464374), (6, 9553645), (10, 5732187), (15, 3821458), (30, 1910729)]