11422020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{190367}}^1$

素因数の和:190379

約数の個数: 24

約数和(自身を含む): 31981824

約数和(自身を除く): 20559804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 190367, 380734, 571101, 761468, 951835, 1142202, 1903670, 2284404, 2855505, 3807340, 5711010, 11422020]

約数ペア:

[(1, 11422020), (2, 5711010), (3, 3807340), (4, 2855505), (5, 2284404), (6, 1903670), (10, 1142202), (12, 951835), (15, 761468), (20, 571101), (30, 380734), (60, 190367)]