126512700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{421709}}^1$

素因数の和:421726

約数の個数: 36

約数和(自身を含む): 366044280

約数和(自身を除く): 239531580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 421709, 843418, 1265127, 1686836, 2108545, 2530254, 4217090, 5060508, 6325635, 8434180, 10542725, 12651270, 21085450, 25302540, 31628175, 42170900, 63256350, 126512700]

約数ペア:

[(1, 126512700), (2, 63256350), (3, 42170900), (4, 31628175), (5, 25302540), (6, 21085450), (10, 12651270), (12, 10542725), (15, 8434180), (20, 6325635), (25, 5060508), (30, 4217090), (50, 2530254), (60, 2108545), (75, 1686836), (100, 1265127), (150, 843418), (300, 421709)]