42090660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233837}}^1$

素因数の和:233852

約数の個数: 36

約数和(自身を含む): 127675548

約数和(自身を除く): 85584888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233837, 467674, 701511, 935348, 1169185, 1403022, 2104533, 2338370, 2806044, 3507555, 4209066, 4676740, 7015110, 8418132, 10522665, 14030220, 21045330, 42090660]

約数ペア:

[(1, 42090660), (2, 21045330), (3, 14030220), (4, 10522665), (5, 8418132), (6, 7015110), (9, 4676740), (10, 4209066), (12, 3507555), (15, 2806044), (18, 2338370), (20, 2104533), (30, 1403022), (36, 1169185), (45, 935348), (60, 701511), (90, 467674), (180, 233837)]