960020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 2104704

約数和(自身を除く): 1144684

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2087, 4174, 8348, 10435, 20870, 41740, 48001, 96002, 192004, 240005, 480010, 960020]

約数ペア:

[(1, 960020), (2, 480010), (4, 240005), (5, 192004), (10, 96002), (20, 48001), (23, 41740), (46, 20870), (92, 10435), (115, 8348), (230, 4174), (460, 2087)]