1120304875

素因数分解:

$5^3\times {\mathrm{2273}}^1\times {\mathrm{3943}}^1$

素因数の和:6231

約数の個数: 16

約数和(自身を含む): 1399110336

約数和(自身を除く): 278805461

約数列:

[1, 5, 25, 125, 2273, 3943, 11365, 19715, 56825, 98575, 284125, 492875, 8962439, 44812195, 224060975, 1120304875]

約数ペア:

[(1, 1120304875), (5, 224060975), (25, 44812195), (125, 8962439), (2273, 492875), (3943, 284125), (11365, 98575), (19715, 56825)]