11234220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{187237}}^1$

素因数の和:187249

約数の個数: 24

約数和(自身を含む): 31455984

約数和(自身を除く): 20221764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 187237, 374474, 561711, 748948, 936185, 1123422, 1872370, 2246844, 2808555, 3744740, 5617110, 11234220]

約数ペア:

[(1, 11234220), (2, 5617110), (3, 3744740), (4, 2808555), (5, 2246844), (6, 1872370), (10, 1123422), (12, 936185), (15, 748948), (20, 561711), (30, 374474), (60, 187237)]