72473025

素因数分解:

$3^1\times 5^2\times {\mathrm{966307}}^1$

素因数の和:966320

約数の個数: 12

約数和(自身を含む): 119822192

約数和(自身を除く): 47349167

約数列:

[1, 3, 5, 15, 25, 75, 966307, 2898921, 4831535, 14494605, 24157675, 72473025]

約数ペア:

[(1, 72473025), (3, 24157675), (5, 14494605), (15, 4831535), (25, 2898921), (75, 966307)]