42830800

素因数分解:

$2^4\times 5^2\times {\mathrm{107077}}^1$

素因数の和:107095

約数の個数: 30

約数和(自身を含む): 102901958

約数和(自身を除く): 60071158

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 107077, 214154, 428308, 535385, 856616, 1070770, 1713232, 2141540, 2676925, 4283080, 5353850, 8566160, 10707700, 21415400, 42830800]

約数ペア:

[(1, 42830800), (2, 21415400), (4, 10707700), (5, 8566160), (8, 5353850), (10, 4283080), (16, 2676925), (20, 2141540), (25, 1713232), (40, 1070770), (50, 856616), (80, 535385), (100, 428308), (200, 214154), (400, 107077)]