15070905

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1871}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 26282880

約数和(自身を除く): 11211975

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 1871, 2685, 5613, 8055, 9355, 16839, 28065, 84195, 334909, 1004727, 1674545, 3014181, 5023635, 15070905]

約数ペア:

[(1, 15070905), (3, 5023635), (5, 3014181), (9, 1674545), (15, 1004727), (45, 334909), (179, 84195), (537, 28065), (895, 16839), (1611, 9355), (1871, 8055), (2685, 5613)]