39081060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{217117}}^1$

素因数の和:217132

約数の個数: 36

約数和(自身を含む): 118546428

約数和(自身を除く): 79465368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 217117, 434234, 651351, 868468, 1085585, 1302702, 1954053, 2171170, 2605404, 3256755, 3908106, 4342340, 6513510, 7816212, 9770265, 13027020, 19540530, 39081060]

約数ペア:

[(1, 39081060), (2, 19540530), (3, 13027020), (4, 9770265), (5, 7816212), (6, 6513510), (9, 4342340), (10, 3908106), (12, 3256755), (15, 2605404), (18, 2171170), (20, 1954053), (30, 1302702), (36, 1085585), (45, 868468), (60, 651351), (90, 434234), (180, 217117)]