121387020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2023117}}^1$

素因数の和:2023129

約数の個数: 24

約数和(自身を含む): 339883824

約数和(自身を除く): 218496804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2023117, 4046234, 6069351, 8092468, 10115585, 12138702, 20231170, 24277404, 30346755, 40462340, 60693510, 121387020]

約数ペア:

[(1, 121387020), (2, 60693510), (3, 40462340), (4, 30346755), (5, 24277404), (6, 20231170), (10, 12138702), (12, 10115585), (15, 8092468), (20, 6069351), (30, 4046234), (60, 2023117)]