15152320

素因数分解:

$2^6\times 5^1\times {\mathrm{47351}}^1$

素因数の和:47368

約数の個数: 28

約数和(自身を含む): 36082224

約数和(自身を除く): 20929904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 47351, 94702, 189404, 236755, 378808, 473510, 757616, 947020, 1515232, 1894040, 3030464, 3788080, 7576160, 15152320]

約数ペア:

[(1, 15152320), (2, 7576160), (4, 3788080), (5, 3030464), (8, 1894040), (10, 1515232), (16, 947020), (20, 757616), (32, 473510), (40, 378808), (64, 236755), (80, 189404), (160, 94702), (320, 47351)]