54405060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{906751}}^1$

素因数の和:906763

約数の個数: 24

約数和(自身を含む): 152334336

約数和(自身を除く): 97929276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 906751, 1813502, 2720253, 3627004, 4533755, 5440506, 9067510, 10881012, 13601265, 18135020, 27202530, 54405060]

約数ペア:

[(1, 54405060), (2, 27202530), (3, 18135020), (4, 13601265), (5, 10881012), (6, 9067510), (10, 5440506), (12, 4533755), (15, 3627004), (20, 2720253), (30, 1813502), (60, 906751)]