30405736310

素因数分解:

$2^1\times 5^1\times {\mathrm{28411}}^1\times {\mathrm{107021}}^1$

素因数の和:135439

約数の個数: 16

約数和(自身を含む): 54732763152

約数和(自身を除く): 24327026842

約数列:

[1, 2, 5, 10, 28411, 56822, 107021, 142055, 214042, 284110, 535105, 1070210, 3040573631, 6081147262, 15202868155, 30405736310]

約数ペア:

[(1, 30405736310), (2, 15202868155), (5, 6081147262), (10, 3040573631), (28411, 1070210), (56822, 535105), (107021, 284110), (142055, 214042)]