150067540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1071911}}^1$

素因数の和:1071927

約数の個数: 24

約数和(自身を含む): 360162432

約数和(自身を除く): 210094892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1071911, 2143822, 4287644, 5359555, 7503377, 10719110, 15006754, 21438220, 30013508, 37516885, 75033770, 150067540]

約数ペア:

[(1, 150067540), (2, 75033770), (4, 37516885), (5, 30013508), (7, 21438220), (10, 15006754), (14, 10719110), (20, 7503377), (28, 5359555), (35, 4287644), (70, 2143822), (140, 1071911)]