14515120

素因数分解:

$2^4\times 5^1\times {\mathrm{181439}}^1$

素因数の和:181452

約数の個数: 20

約数和(自身を含む): 33747840

約数和(自身を除く): 19232720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181439, 362878, 725756, 907195, 1451512, 1814390, 2903024, 3628780, 7257560, 14515120]

約数ペア:

[(1, 14515120), (2, 7257560), (4, 3628780), (5, 2903024), (8, 1814390), (10, 1451512), (16, 907195), (20, 725756), (40, 362878), (80, 181439)]