39442770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{438253}}^1$

素因数の和:438266

約数の個数: 24

約数和(自身を含む): 102551436

約数和(自身を除く): 63108666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 438253, 876506, 1314759, 2191265, 2629518, 3944277, 4382530, 6573795, 7888554, 13147590, 19721385, 39442770]

約数ペア:

[(1, 39442770), (2, 19721385), (3, 13147590), (5, 7888554), (6, 6573795), (9, 4382530), (10, 3944277), (15, 2629518), (18, 2191265), (30, 1314759), (45, 876506), (90, 438253)]