225081900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{250091}}^1$

素因数の和:250111

約数の個数: 54

約数和(自身を含む): 705509532

約数和(自身を除く): 480427632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 250091, 500182, 750273, 1000364, 1250455, 1500546, 2250819, 2500910, 3001092, 3751365, 4501638, 5001820, 6252275, 7502730, 9003276, 11254095, 12504550, 15005460, 18756825, 22508190, 25009100, 37513650, 45016380, 56270475, 75027300, 112540950, 225081900]

約数ペア:

[(1, 225081900), (2, 112540950), (3, 75027300), (4, 56270475), (5, 45016380), (6, 37513650), (9, 25009100), (10, 22508190), (12, 18756825), (15, 15005460), (18, 12504550), (20, 11254095), (25, 9003276), (30, 7502730), (36, 6252275), (45, 5001820), (50, 4501638), (60, 3751365), (75, 3001092), (90, 2500910), (100, 2250819), (150, 1500546), (180, 1250455), (225, 1000364), (300, 750273), (450, 500182), (900, 250091)]