45902020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{99787}}^1$

素因数の和:99819

約数の個数: 24

約数和(自身を含む): 100586304

約数和(自身を除く): 54684284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 99787, 199574, 399148, 498935, 997870, 1995740, 2295101, 4590202, 9180404, 11475505, 22951010, 45902020]

約数ペア:

[(1, 45902020), (2, 22951010), (4, 11475505), (5, 9180404), (10, 4590202), (20, 2295101), (23, 1995740), (46, 997870), (92, 498935), (115, 399148), (230, 199574), (460, 99787)]