110277080

素因数分解:

$2^3\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{2087}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 248430240

約数和(自身を除く): 138153160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1321, 2087, 2642, 4174, 5284, 6605, 8348, 10435, 10568, 13210, 16696, 20870, 26420, 41740, 52840, 83480, 2756927, 5513854, 11027708, 13784635, 22055416, 27569270, 55138540, 110277080]

約数ペア:

[(1, 110277080), (2, 55138540), (4, 27569270), (5, 22055416), (8, 13784635), (10, 11027708), (20, 5513854), (40, 2756927), (1321, 83480), (2087, 52840), (2642, 41740), (4174, 26420), (5284, 20870), (6605, 16696), (8348, 13210), (10435, 10568)]