25416630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{282407}}^1$

素因数の和:282420

約数の個数: 24

約数和(自身を含む): 66083472

約数和(自身を除く): 40666842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 282407, 564814, 847221, 1412035, 1694442, 2541663, 2824070, 4236105, 5083326, 8472210, 12708315, 25416630]

約数ペア:

[(1, 25416630), (2, 12708315), (3, 8472210), (5, 5083326), (6, 4236105), (9, 2824070), (10, 2541663), (15, 1694442), (18, 1412035), (30, 847221), (45, 564814), (90, 282407)]