189218760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4679}}^1$

素因数の和:5030

約数の個数: 64

約数和(自身を含む): 569462400

約数和(自身を除く): 380243640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 4679, 5055, 6740, 8088, 9358, 10110, 13480, 14037, 18716, 20220, 23395, 28074, 37432, 40440, 46790, 56148, 70185, 93580, 112296, 140370, 187160, 280740, 561480, 1576823, 3153646, 4730469, 6307292, 7884115, 9460938, 12614584, 15768230, 18921876, 23652345, 31536460, 37843752, 47304690, 63072920, 94609380, 189218760]

約数ペア:

[(1, 189218760), (2, 94609380), (3, 63072920), (4, 47304690), (5, 37843752), (6, 31536460), (8, 23652345), (10, 18921876), (12, 15768230), (15, 12614584), (20, 9460938), (24, 7884115), (30, 6307292), (40, 4730469), (60, 3153646), (120, 1576823), (337, 561480), (674, 280740), (1011, 187160), (1348, 140370), (1685, 112296), (2022, 93580), (2696, 70185), (3370, 56148), (4044, 46790), (4679, 40440), (5055, 37432), (6740, 28074), (8088, 23395), (9358, 20220), (10110, 18716), (13480, 14037)]