108045320

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{7127}}^1$

素因数の和:7517

約数の個数: 32

約数和(自身を含む): 243777600

約数和(自身を除く): 135732280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7127, 7580, 14254, 15160, 28508, 35635, 57016, 71270, 142540, 285080, 2701133, 5402266, 10804532, 13505665, 21609064, 27011330, 54022660, 108045320]

約数ペア:

[(1, 108045320), (2, 54022660), (4, 27011330), (5, 21609064), (8, 13505665), (10, 10804532), (20, 5402266), (40, 2701133), (379, 285080), (758, 142540), (1516, 71270), (1895, 57016), (3032, 35635), (3790, 28508), (7127, 15160), (7580, 14254)]