29115400

素因数分解:

$2^3\times 5^2\times {\mathrm{145577}}^1$

素因数の和:145593

約数の個数: 24

約数和(自身を含む): 67693770

約数和(自身を除く): 38578370

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 145577, 291154, 582308, 727885, 1164616, 1455770, 2911540, 3639425, 5823080, 7278850, 14557700, 29115400]

約数ペア:

[(1, 29115400), (2, 14557700), (4, 7278850), (5, 5823080), (8, 3639425), (10, 2911540), (20, 1455770), (25, 1164616), (40, 727885), (50, 582308), (100, 291154), (200, 145577)]