30320060

素因数分解:

$2^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{1367}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 63776160

約数和(自身を除く): 33456100

約数列:

[1, 2, 4, 5, 10, 20, 1109, 1367, 2218, 2734, 4436, 5468, 5545, 6835, 11090, 13670, 22180, 27340, 1516003, 3032006, 6064012, 7580015, 15160030, 30320060]

約数ペア:

[(1, 30320060), (2, 15160030), (4, 7580015), (5, 6064012), (10, 3032006), (20, 1516003), (1109, 27340), (1367, 22180), (2218, 13670), (2734, 11090), (4436, 6835), (5468, 5545)]