9797640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81647}}^1$

素因数の和:81661

約数の個数: 32

約数和(自身を含む): 29393280

約数和(自身を除く): 19595640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81647, 163294, 244941, 326588, 408235, 489882, 653176, 816470, 979764, 1224705, 1632940, 1959528, 2449410, 3265880, 4898820, 9797640]

約数ペア:

[(1, 9797640), (2, 4898820), (3, 3265880), (4, 2449410), (5, 1959528), (6, 1632940), (8, 1224705), (10, 979764), (12, 816470), (15, 653176), (20, 489882), (24, 408235), (30, 326588), (40, 244941), (60, 163294), (120, 81647)]