57081060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{941}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 173844216

約数和(自身を除く): 116763156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 941, 1011, 1348, 1685, 1882, 2022, 2823, 3033, 3370, 3764, 4044, 4705, 5055, 5646, 6066, 6740, 8469, 9410, 10110, 11292, 12132, 14115, 15165, 16938, 18820, 20220, 28230, 30330, 33876, 42345, 56460, 60660, 84690, 169380, 317117, 634234, 951351, 1268468, 1585585, 1902702, 2854053, 3171170, 3805404, 4756755, 5708106, 6342340, 9513510, 11416212, 14270265, 19027020, 28540530, 57081060]

約数ペア:

[(1, 57081060), (2, 28540530), (3, 19027020), (4, 14270265), (5, 11416212), (6, 9513510), (9, 6342340), (10, 5708106), (12, 4756755), (15, 3805404), (18, 3171170), (20, 2854053), (30, 1902702), (36, 1585585), (45, 1268468), (60, 951351), (90, 634234), (180, 317117), (337, 169380), (674, 84690), (941, 60660), (1011, 56460), (1348, 42345), (1685, 33876), (1882, 30330), (2022, 28230), (2823, 20220), (3033, 18820), (3370, 16938), (3764, 15165), (4044, 14115), (4705, 12132), (5055, 11292), (5646, 10110), (6066, 9410), (6740, 8469)]