126402960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{526679}}^1$

素因数の和:526695

約数の個数: 40

約数和(自身を含む): 391849920

約数和(自身を除く): 265446960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 526679, 1053358, 1580037, 2106716, 2633395, 3160074, 4213432, 5266790, 6320148, 7900185, 8426864, 10533580, 12640296, 15800370, 21067160, 25280592, 31600740, 42134320, 63201480, 126402960]

約数ペア:

[(1, 126402960), (2, 63201480), (3, 42134320), (4, 31600740), (5, 25280592), (6, 21067160), (8, 15800370), (10, 12640296), (12, 10533580), (15, 8426864), (16, 7900185), (20, 6320148), (24, 5266790), (30, 4213432), (40, 3160074), (48, 2633395), (60, 2106716), (80, 1580037), (120, 1053358), (240, 526679)]