45412240

素因数分解:

$2^4\times 5^1\times {\mathrm{567653}}^1$

素因数の和:567666

約数の個数: 20

約数和(自身を含む): 105583644

約数和(自身を除く): 60171404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 567653, 1135306, 2270612, 2838265, 4541224, 5676530, 9082448, 11353060, 22706120, 45412240]

約数ペア:

[(1, 45412240), (2, 22706120), (4, 11353060), (5, 9082448), (8, 5676530), (10, 4541224), (16, 2838265), (20, 2270612), (40, 1135306), (80, 567653)]