120211505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{2089}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 153038160

約数和(自身を除く): 32826655

約数列:

[1, 5, 17, 85, 677, 2089, 3385, 10445, 11509, 35513, 57545, 177565, 1414253, 7071265, 24042301, 120211505]

約数ペア:

[(1, 120211505), (5, 24042301), (17, 7071265), (85, 1414253), (677, 177565), (2089, 57545), (3385, 35513), (10445, 11509)]