42047400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{70079}}^1$

素因数の和:70098

約数の個数: 48

約数和(自身を含む): 130348800

約数和(自身を除く): 88301400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 70079, 140158, 210237, 280316, 350395, 420474, 560632, 700790, 840948, 1051185, 1401580, 1681896, 1751975, 2102370, 2803160, 3503950, 4204740, 5255925, 7007900, 8409480, 10511850, 14015800, 21023700, 42047400]

約数ペア:

[(1, 42047400), (2, 21023700), (3, 14015800), (4, 10511850), (5, 8409480), (6, 7007900), (8, 5255925), (10, 4204740), (12, 3503950), (15, 2803160), (20, 2102370), (24, 1751975), (25, 1681896), (30, 1401580), (40, 1051185), (50, 840948), (60, 700790), (75, 560632), (100, 420474), (120, 350395), (150, 280316), (200, 210237), (300, 140158), (600, 70079)]