117243180

素因数分解:

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

素因数の和:217135

約数の個数: 48

約数和(自身を含む): 364758240

約数和(自身を除く): 247515060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 217117, 434234, 651351, 868468, 1085585, 1302702, 1954053, 2171170, 2605404, 3256755, 3908106, 4342340, 5862159, 6513510, 7816212, 9770265, 11724318, 13027020, 19540530, 23448636, 29310795, 39081060, 58621590, 117243180]

約数ペア:

[(1, 117243180), (2, 58621590), (3, 39081060), (4, 29310795), (5, 23448636), (6, 19540530), (9, 13027020), (10, 11724318), (12, 9770265), (15, 7816212), (18, 6513510), (20, 5862159), (27, 4342340), (30, 3908106), (36, 3256755), (45, 2605404), (54, 2171170), (60, 1954053), (90, 1302702), (108, 1085585), (135, 868468), (180, 651351), (270, 434234), (540, 217117)]