6155660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43969}}^1$

素因数の和:43985

約数の個数: 24

約数和(自身を含む): 14773920

約数和(自身を除く): 8618260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 43969, 87938, 175876, 219845, 307783, 439690, 615566, 879380, 1231132, 1538915, 3077830, 6155660]

約数ペア:

[(1, 6155660), (2, 3077830), (4, 1538915), (5, 1231132), (7, 879380), (10, 615566), (14, 439690), (20, 307783), (28, 219845), (35, 175876), (70, 87938), (140, 43969)]