299292780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{5807}}^1$

素因数の和:6678

約数の個数: 48

約数和(自身を含む): 839139840

約数和(自身を除く): 539847060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859, 1718, 2577, 3436, 4295, 5154, 5807, 8590, 10308, 11614, 12885, 17180, 17421, 23228, 25770, 29035, 34842, 51540, 58070, 69684, 87105, 116140, 174210, 348420, 4988213, 9976426, 14964639, 19952852, 24941065, 29929278, 49882130, 59858556, 74823195, 99764260, 149646390, 299292780]

約数ペア:

[(1, 299292780), (2, 149646390), (3, 99764260), (4, 74823195), (5, 59858556), (6, 49882130), (10, 29929278), (12, 24941065), (15, 19952852), (20, 14964639), (30, 9976426), (60, 4988213), (859, 348420), (1718, 174210), (2577, 116140), (3436, 87105), (4295, 69684), (5154, 58070), (5807, 51540), (8590, 34842), (10308, 29035), (11614, 25770), (12885, 23228), (17180, 17421)]