11417820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{190297}}^1$

素因数の和:190309

約数の個数: 24

約数和(自身を含む): 31970064

約数和(自身を除く): 20552244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 190297, 380594, 570891, 761188, 951485, 1141782, 1902970, 2283564, 2854455, 3805940, 5708910, 11417820]

約数ペア:

[(1, 11417820), (2, 5708910), (3, 3805940), (4, 2854455), (5, 2283564), (6, 1902970), (10, 1141782), (12, 951485), (15, 761188), (20, 570891), (30, 380594), (60, 190297)]