127385100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{141539}}^1$

素因数の和:141559

約数の個数: 54

約数和(自身を含む): 399284340

約数和(自身を除く): 271899240

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 141539, 283078, 424617, 566156, 707695, 849234, 1273851, 1415390, 1698468, 2123085, 2547702, 2830780, 3538475, 4246170, 5095404, 6369255, 7076950, 8492340, 10615425, 12738510, 14153900, 21230850, 25477020, 31846275, 42461700, 63692550, 127385100]

約数ペア:

[(1, 127385100), (2, 63692550), (3, 42461700), (4, 31846275), (5, 25477020), (6, 21230850), (9, 14153900), (10, 12738510), (12, 10615425), (15, 8492340), (18, 7076950), (20, 6369255), (25, 5095404), (30, 4246170), (36, 3538475), (45, 2830780), (50, 2547702), (60, 2123085), (75, 1698468), (90, 1415390), (100, 1273851), (150, 849234), (180, 707695), (225, 566156), (300, 424617), (450, 283078), (900, 141539)]