10780600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 26393400

約数和(自身を除く): 15612800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 2837, 3800, 5674, 11348, 14185, 22696, 28370, 53903, 56740, 70925, 107806, 113480, 141850, 215612, 269515, 283700, 431224, 539030, 567400, 1078060, 1347575, 2156120, 2695150, 5390300, 10780600]

約数ペア:

[(1, 10780600), (2, 5390300), (4, 2695150), (5, 2156120), (8, 1347575), (10, 1078060), (19, 567400), (20, 539030), (25, 431224), (38, 283700), (40, 269515), (50, 215612), (76, 141850), (95, 113480), (100, 107806), (152, 70925), (190, 56740), (200, 53903), (380, 28370), (475, 22696), (760, 14185), (950, 11348), (1900, 5674), (2837, 3800)]