20239344420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337322407}}^1$

素因数の和:337322419

約数の個数: 24

約数和(自身を含む): 56670164544

約数和(自身を除く): 36430820124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337322407, 674644814, 1011967221, 1349289628, 1686612035, 2023934442, 3373224070, 4047868884, 5059836105, 6746448140, 10119672210, 20239344420]

約数ペア:

[(1, 20239344420), (2, 10119672210), (3, 6746448140), (4, 5059836105), (5, 4047868884), (6, 3373224070), (10, 2023934442), (12, 1686612035), (15, 1349289628), (20, 1011967221), (30, 674644814), (60, 337322407)]