85914420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1431907}}^1$

素因数の和:1431919

約数の個数: 24

約数和(自身を含む): 240560544

約数和(自身を除く): 154646124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1431907, 2863814, 4295721, 5727628, 7159535, 8591442, 14319070, 17182884, 21478605, 28638140, 42957210, 85914420]

約数ペア:

[(1, 85914420), (2, 42957210), (3, 28638140), (4, 21478605), (5, 17182884), (6, 14319070), (10, 8591442), (12, 7159535), (15, 5727628), (20, 4295721), (30, 2863814), (60, 1431907)]