200012850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{444473}}^1$

素因数の和:444491

約数の個数: 36

約数和(自身を含む): 537369066

約数和(自身を除く): 337356216

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 444473, 888946, 1333419, 2222365, 2666838, 4000257, 4444730, 6667095, 8000514, 11111825, 13334190, 20001285, 22223650, 33335475, 40002570, 66670950, 100006425, 200012850]

約数ペア:

[(1, 200012850), (2, 100006425), (3, 66670950), (5, 40002570), (6, 33335475), (9, 22223650), (10, 20001285), (15, 13334190), (18, 11111825), (25, 8000514), (30, 6667095), (45, 4444730), (50, 4000257), (75, 2666838), (90, 2222365), (150, 1333419), (225, 888946), (450, 444473)]