5707740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 10379940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 379, 502, 753, 758, 1004, 1137, 1255, 1506, 1516, 1895, 2274, 2510, 3012, 3765, 3790, 4548, 5020, 5685, 7530, 7580, 11370, 15060, 22740, 95129, 190258, 285387, 380516, 475645, 570774, 951290, 1141548, 1426935, 1902580, 2853870, 5707740]

約数ペア:

[(1, 5707740), (2, 2853870), (3, 1902580), (4, 1426935), (5, 1141548), (6, 951290), (10, 570774), (12, 475645), (15, 380516), (20, 285387), (30, 190258), (60, 95129), (251, 22740), (379, 15060), (502, 11370), (753, 7580), (758, 7530), (1004, 5685), (1137, 5020), (1255, 4548), (1506, 3790), (1516, 3765), (1895, 3012), (2274, 2510)]