80841450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{538943}}^1$

素因数の和:538958

約数の個数: 24

約数和(自身を含む): 200487168

約数和(自身を除く): 119645718

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 538943, 1077886, 1616829, 2694715, 3233658, 5389430, 8084145, 13473575, 16168290, 26947150, 40420725, 80841450]

約数ペア:

[(1, 80841450), (2, 40420725), (3, 26947150), (5, 16168290), (6, 13473575), (10, 8084145), (15, 5389430), (25, 3233658), (30, 2694715), (50, 1616829), (75, 1077886), (150, 538943)]