2209800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 7142400

約数和(自身を除く): 4932600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 127, 145, 150, 174, 200, 232, 254, 290, 300, 348, 381, 435, 508, 580, 600, 635, 696, 725, 762, 870, 1016, 1160, 1270, 1450, 1524, 1740, 1905, 2175, 2540, 2900, 3048, 3175, 3480, 3683, 3810, 4350, 5080, 5800, 6350, 7366, 7620, 8700, 9525, 11049, 12700, 14732, 15240, 17400, 18415, 19050, 22098, 25400, 29464, 36830, 38100, 44196, 55245, 73660, 76200, 88392, 92075, 110490, 147320, 184150, 220980, 276225, 368300, 441960, 552450, 736600, 1104900, 2209800]

約数ペア:

[(1, 2209800), (2, 1104900), (3, 736600), (4, 552450), (5, 441960), (6, 368300), (8, 276225), (10, 220980), (12, 184150), (15, 147320), (20, 110490), (24, 92075), (25, 88392), (29, 76200), (30, 73660), (40, 55245), (50, 44196), (58, 38100), (60, 36830), (75, 29464), (87, 25400), (100, 22098), (116, 19050), (120, 18415), (127, 17400), (145, 15240), (150, 14732), (174, 12700), (200, 11049), (232, 9525), (254, 8700), (290, 7620), (300, 7366), (348, 6350), (381, 5800), (435, 5080), (508, 4350), (580, 3810), (600, 3683), (635, 3480), (696, 3175), (725, 3048), (762, 2900), (870, 2540), (1016, 2175), (1160, 1905), (1270, 1740), (1450, 1524)]