180545346

素因数分解:

$2^1\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{8269}}^1$

素因数の和:9490

約数の個数: 24

約数和(自身を含む): 391551420

約数和(自身を除く): 211006074

約数列:

[1, 2, 3, 6, 9, 18, 1213, 2426, 3639, 7278, 8269, 10917, 16538, 21834, 24807, 49614, 74421, 148842, 10030297, 20060594, 30090891, 60181782, 90272673, 180545346]

約数ペア:

[(1, 180545346), (2, 90272673), (3, 60181782), (6, 30090891), (9, 20060594), (18, 10030297), (1213, 148842), (2426, 74421), (3639, 49614), (7278, 24807), (8269, 21834), (10917, 16538)]