89677020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1494617}}^1$

素因数の和:1494629

約数の個数: 24

約数和(自身を含む): 251095824

約数和(自身を除く): 161418804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1494617, 2989234, 4483851, 5978468, 7473085, 8967702, 14946170, 17935404, 22419255, 29892340, 44838510, 89677020]

約数ペア:

[(1, 89677020), (2, 44838510), (3, 29892340), (4, 22419255), (5, 17935404), (6, 14946170), (10, 8967702), (12, 7473085), (15, 5978468), (20, 4483851), (30, 2989234), (60, 1494617)]