75163740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1252729}}^1$

素因数の和:1252741

約数の個数: 24

約数和(自身を含む): 210458640

約数和(自身を除く): 135294900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1252729, 2505458, 3758187, 5010916, 6263645, 7516374, 12527290, 15032748, 18790935, 25054580, 37581870, 75163740]

約数ペア:

[(1, 75163740), (2, 37581870), (3, 25054580), (4, 18790935), (5, 15032748), (6, 12527290), (10, 7516374), (12, 6263645), (15, 5010916), (20, 3758187), (30, 2505458), (60, 1252729)]