27911610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{310129}}^1$

素因数の和:310142

約数の個数: 24

約数和(自身を含む): 72570420

約数和(自身を除く): 44658810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 310129, 620258, 930387, 1550645, 1860774, 2791161, 3101290, 4651935, 5582322, 9303870, 13955805, 27911610]

約数ペア:

[(1, 27911610), (2, 13955805), (3, 9303870), (5, 5582322), (6, 4651935), (9, 3101290), (10, 2791161), (15, 1860774), (18, 1550645), (30, 930387), (45, 620258), (90, 310129)]