8230180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{58787}}^1$

素因数の和:58803

約数の個数: 24

約数和(自身を含む): 19752768

約数和(自身を除く): 11522588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 58787, 117574, 235148, 293935, 411509, 587870, 823018, 1175740, 1646036, 2057545, 4115090, 8230180]

約数ペア:

[(1, 8230180), (2, 4115090), (4, 2057545), (5, 1646036), (7, 1175740), (10, 823018), (14, 587870), (20, 411509), (28, 293935), (35, 235148), (70, 117574), (140, 58787)]