210731310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2341459}}^1$

素因数の和:2341472

約数の個数: 24

約数和(自身を含む): 547901640

約数和(自身を除く): 337170330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2341459, 4682918, 7024377, 11707295, 14048754, 21073131, 23414590, 35121885, 42146262, 70243770, 105365655, 210731310]

約数ペア:

[(1, 210731310), (2, 105365655), (3, 70243770), (5, 42146262), (6, 35121885), (9, 23414590), (10, 21073131), (15, 14048754), (18, 11707295), (30, 7024377), (45, 4682918), (90, 2341459)]