14990020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32587}}^1$

素因数の和:32619

約数の個数: 24

約数和(自身を含む): 32848704

約数和(自身を除く): 17858684

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 32587, 65174, 130348, 162935, 325870, 651740, 749501, 1499002, 2998004, 3747505, 7495010, 14990020]

約数ペア:

[(1, 14990020), (2, 7495010), (4, 3747505), (5, 2998004), (10, 1499002), (20, 749501), (23, 651740), (46, 325870), (92, 162935), (115, 130348), (230, 65174), (460, 32587)]