12560100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5981}}^1$

素因数の和:6005

約数の個数: 72

約数和(自身を含む): 41539008

約数和(自身を除く): 28978908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5981, 11962, 17943, 23924, 29905, 35886, 41867, 59810, 71772, 83734, 89715, 119620, 125601, 149525, 167468, 179430, 209335, 251202, 299050, 358860, 418670, 448575, 502404, 598100, 628005, 837340, 897150, 1046675, 1256010, 1794300, 2093350, 2512020, 3140025, 4186700, 6280050, 12560100]

約数ペア:

[(1, 12560100), (2, 6280050), (3, 4186700), (4, 3140025), (5, 2512020), (6, 2093350), (7, 1794300), (10, 1256010), (12, 1046675), (14, 897150), (15, 837340), (20, 628005), (21, 598100), (25, 502404), (28, 448575), (30, 418670), (35, 358860), (42, 299050), (50, 251202), (60, 209335), (70, 179430), (75, 167468), (84, 149525), (100, 125601), (105, 119620), (140, 89715), (150, 83734), (175, 71772), (210, 59810), (300, 41867), (350, 35886), (420, 29905), (525, 23924), (700, 17943), (1050, 11962), (2100, 5981)]