172525380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2875423}}^1$

素因数の和:2875435

約数の個数: 24

約数和(自身を含む): 483071232

約数和(自身を除く): 310545852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2875423, 5750846, 8626269, 11501692, 14377115, 17252538, 28754230, 34505076, 43131345, 57508460, 86262690, 172525380]

約数ペア:

[(1, 172525380), (2, 86262690), (3, 57508460), (4, 43131345), (5, 34505076), (6, 28754230), (10, 17252538), (12, 14377115), (15, 11501692), (20, 8626269), (30, 5750846), (60, 2875423)]