42142770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468253}}^1$

素因数の和:468266

約数の個数: 24

約数和(自身を含む): 109571436

約数和(自身を除く): 67428666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468253, 936506, 1404759, 2341265, 2809518, 4214277, 4682530, 7023795, 8428554, 14047590, 21071385, 42142770]

約数ペア:

[(1, 42142770), (2, 21071385), (3, 14047590), (5, 8428554), (6, 7023795), (9, 4682530), (10, 4214277), (15, 2809518), (18, 2341265), (30, 1404759), (45, 936506), (90, 468253)]