22528020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{375467}}^1$

素因数の和:375479

約数の個数: 24

約数和(自身を含む): 63078624

約数和(自身を除く): 40550604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 375467, 750934, 1126401, 1501868, 1877335, 2252802, 3754670, 4505604, 5632005, 7509340, 11264010, 22528020]

約数ペア:

[(1, 22528020), (2, 11264010), (3, 7509340), (4, 5632005), (5, 4505604), (6, 3754670), (10, 2252802), (12, 1877335), (15, 1501868), (20, 1126401), (30, 750934), (60, 375467)]