10974800

素因数分解:

$2^4\times 5^2\times {\mathrm{27437}}^1$

素因数の和:27455

約数の個数: 30

約数和(自身を含む): 26367918

約数和(自身を除く): 15393118

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 27437, 54874, 109748, 137185, 219496, 274370, 438992, 548740, 685925, 1097480, 1371850, 2194960, 2743700, 5487400, 10974800]

約数ペア:

[(1, 10974800), (2, 5487400), (4, 2743700), (5, 2194960), (8, 1371850), (10, 1097480), (16, 685925), (20, 548740), (25, 438992), (40, 274370), (50, 219496), (80, 137185), (100, 109748), (200, 54874), (400, 27437)]