5980420

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4463}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 12749184

約数和(自身を除く): 6768764

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 4463, 8926, 17852, 22315, 44630, 89260, 299021, 598042, 1196084, 1495105, 2990210, 5980420]

約数ペア:

[(1, 5980420), (2, 2990210), (4, 1495105), (5, 1196084), (10, 598042), (20, 299021), (67, 89260), (134, 44630), (268, 22315), (335, 17852), (670, 8926), (1340, 4463)]