45306220

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20047}}^1$

素因数の和:20169

約数の個数: 24

約数和(自身を含む): 95989824

約数和(自身を除く): 50683604

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 20047, 40094, 80188, 100235, 200470, 400940, 2265311, 4530622, 9061244, 11326555, 22653110, 45306220]

約数ペア:

[(1, 45306220), (2, 22653110), (4, 11326555), (5, 9061244), (10, 4530622), (20, 2265311), (113, 400940), (226, 200470), (452, 100235), (565, 80188), (1130, 40094), (2260, 20047)]