11724420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{195407}}^1$

素因数の和:195419

約数の個数: 24

約数和(自身を含む): 32828544

約数和(自身を除く): 21104124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 195407, 390814, 586221, 781628, 977035, 1172442, 1954070, 2344884, 2931105, 3908140, 5862210, 11724420]

約数ペア:

[(1, 11724420), (2, 5862210), (3, 3908140), (4, 2931105), (5, 2344884), (6, 1954070), (10, 1172442), (12, 977035), (15, 781628), (20, 586221), (30, 390814), (60, 195407)]