9249040

素因数分解:

$2^4\times 5^1\times {\mathrm{115613}}^1$

素因数の和:115626

約数の個数: 20

約数和(自身を含む): 21504204

約数和(自身を除く): 12255164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115613, 231226, 462452, 578065, 924904, 1156130, 1849808, 2312260, 4624520, 9249040]

約数ペア:

[(1, 9249040), (2, 4624520), (4, 2312260), (5, 1849808), (8, 1156130), (10, 924904), (16, 578065), (20, 462452), (40, 231226), (80, 115613)]