2743400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 7365600

約数和(自身を除く): 4622200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 29, 40, 43, 44, 50, 55, 58, 86, 88, 100, 110, 116, 145, 172, 200, 215, 220, 232, 275, 290, 319, 344, 430, 440, 473, 550, 580, 638, 725, 860, 946, 1075, 1100, 1160, 1247, 1276, 1450, 1595, 1720, 1892, 2150, 2200, 2365, 2494, 2552, 2900, 3190, 3784, 4300, 4730, 4988, 5800, 6235, 6380, 7975, 8600, 9460, 9976, 11825, 12470, 12760, 13717, 15950, 18920, 23650, 24940, 27434, 31175, 31900, 47300, 49880, 54868, 62350, 63800, 68585, 94600, 109736, 124700, 137170, 249400, 274340, 342925, 548680, 685850, 1371700, 2743400]

約数ペア:

[(1, 2743400), (2, 1371700), (4, 685850), (5, 548680), (8, 342925), (10, 274340), (11, 249400), (20, 137170), (22, 124700), (25, 109736), (29, 94600), (40, 68585), (43, 63800), (44, 62350), (50, 54868), (55, 49880), (58, 47300), (86, 31900), (88, 31175), (100, 27434), (110, 24940), (116, 23650), (145, 18920), (172, 15950), (200, 13717), (215, 12760), (220, 12470), (232, 11825), (275, 9976), (290, 9460), (319, 8600), (344, 7975), (430, 6380), (440, 6235), (473, 5800), (550, 4988), (580, 4730), (638, 4300), (725, 3784), (860, 3190), (946, 2900), (1075, 2552), (1100, 2494), (1160, 2365), (1247, 2200), (1276, 2150), (1450, 1892), (1595, 1720)]