85010960

素因数分解:

$2^4\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1049}}^1$

素因数の和:2075

約数の個数: 40

約数和(自身を含む): 198034200

約数和(自身を除く): 113023240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1013, 1049, 2026, 2098, 4052, 4196, 5065, 5245, 8104, 8392, 10130, 10490, 16208, 16784, 20260, 20980, 40520, 41960, 81040, 83920, 1062637, 2125274, 4250548, 5313185, 8501096, 10626370, 17002192, 21252740, 42505480, 85010960]

約数ペア:

[(1, 85010960), (2, 42505480), (4, 21252740), (5, 17002192), (8, 10626370), (10, 8501096), (16, 5313185), (20, 4250548), (40, 2125274), (80, 1062637), (1013, 83920), (1049, 81040), (2026, 41960), (2098, 40520), (4052, 20980), (4196, 20260), (5065, 16784), (5245, 16208), (8104, 10490), (8392, 10130)]