122016040

素因数分解:

$2^3\times 5^1\times {\mathrm{3050401}}^1$

素因数の和:3050412

約数の個数: 16

約数和(自身を含む): 274536180

約数和(自身を除く): 152520140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3050401, 6100802, 12201604, 15252005, 24403208, 30504010, 61008020, 122016040]

約数ペア:

[(1, 122016040), (2, 61008020), (4, 30504010), (5, 24403208), (8, 15252005), (10, 12201604), (20, 6100802), (40, 3050401)]