20228550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{134857}}^1$

素因数の和:134872

約数の個数: 24

約数和(自身を含む): 50167176

約数和(自身を除く): 29938626

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 134857, 269714, 404571, 674285, 809142, 1348570, 2022855, 3371425, 4045710, 6742850, 10114275, 20228550]

約数ペア:

[(1, 20228550), (2, 10114275), (3, 6742850), (5, 4045710), (6, 3371425), (10, 2022855), (15, 1348570), (25, 809142), (30, 674285), (50, 404571), (75, 269714), (150, 134857)]