45480020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{48383}}^1$

素因数の和:48439

約数の個数: 24

約数和(自身を含む): 97542144

約数和(自身を除く): 52062124

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 48383, 96766, 193532, 241915, 483830, 967660, 2274001, 4548002, 9096004, 11370005, 22740010, 45480020]

約数ペア:

[(1, 45480020), (2, 22740010), (4, 11370005), (5, 9096004), (10, 4548002), (20, 2274001), (47, 967660), (94, 483830), (188, 241915), (235, 193532), (470, 96766), (940, 48383)]