22042140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367369}}^1$

素因数の和:367381

約数の個数: 24

約数和(自身を含む): 61718160

約数和(自身を除く): 39676020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367369, 734738, 1102107, 1469476, 1836845, 2204214, 3673690, 4408428, 5510535, 7347380, 11021070, 22042140]

約数ペア:

[(1, 22042140), (2, 11021070), (3, 7347380), (4, 5510535), (5, 4408428), (6, 3673690), (10, 2204214), (12, 1836845), (15, 1469476), (20, 1102107), (30, 734738), (60, 367369)]