4265660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{30469}}^1$

素因数の和:30485

約数の個数: 24

約数和(自身を含む): 10237920

約数和(自身を除く): 5972260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 30469, 60938, 121876, 152345, 213283, 304690, 426566, 609380, 853132, 1066415, 2132830, 4265660]

約数ペア:

[(1, 4265660), (2, 2132830), (4, 1066415), (5, 853132), (7, 609380), (10, 426566), (14, 304690), (20, 213283), (28, 152345), (35, 121876), (70, 60938), (140, 30469)]