12831065340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{213851089}}^1$

素因数の和:213851101

約数の個数: 24

約数和(自身を含む): 35926983120

約数和(自身を除く): 23095917780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 213851089, 427702178, 641553267, 855404356, 1069255445, 1283106534, 2138510890, 2566213068, 3207766335, 4277021780, 6415532670, 12831065340]

約数ペア:

[(1, 12831065340), (2, 6415532670), (3, 4277021780), (4, 3207766335), (5, 2566213068), (6, 2138510890), (10, 1283106534), (12, 1069255445), (15, 855404356), (20, 641553267), (30, 427702178), (60, 213851089)]