75895540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{542111}}^1$

素因数の和:542127

約数の個数: 24

約数和(自身を含む): 182149632

約数和(自身を除く): 106254092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 542111, 1084222, 2168444, 2710555, 3794777, 5421110, 7589554, 10842220, 15179108, 18973885, 37947770, 75895540]

約数ペア:

[(1, 75895540), (2, 37947770), (4, 18973885), (5, 15179108), (7, 10842220), (10, 7589554), (14, 5421110), (20, 3794777), (28, 2710555), (35, 2168444), (70, 1084222), (140, 542111)]