30664600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 78343200

約数和(自身を除く): 47678600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 29, 34, 40, 50, 58, 68, 85, 100, 116, 136, 145, 170, 200, 232, 290, 311, 340, 425, 493, 580, 622, 680, 725, 850, 986, 1160, 1244, 1450, 1555, 1700, 1972, 2465, 2488, 2900, 3110, 3400, 3944, 4930, 5287, 5800, 6220, 7775, 9019, 9860, 10574, 12325, 12440, 15550, 18038, 19720, 21148, 24650, 26435, 31100, 36076, 42296, 45095, 49300, 52870, 62200, 72152, 90190, 98600, 105740, 132175, 153323, 180380, 211480, 225475, 264350, 306646, 360760, 450950, 528700, 613292, 766615, 901900, 1057400, 1226584, 1533230, 1803800, 3066460, 3833075, 6132920, 7666150, 15332300, 30664600]

約数ペア:

[(1, 30664600), (2, 15332300), (4, 7666150), (5, 6132920), (8, 3833075), (10, 3066460), (17, 1803800), (20, 1533230), (25, 1226584), (29, 1057400), (34, 901900), (40, 766615), (50, 613292), (58, 528700), (68, 450950), (85, 360760), (100, 306646), (116, 264350), (136, 225475), (145, 211480), (170, 180380), (200, 153323), (232, 132175), (290, 105740), (311, 98600), (340, 90190), (425, 72152), (493, 62200), (580, 52870), (622, 49300), (680, 45095), (725, 42296), (850, 36076), (986, 31100), (1160, 26435), (1244, 24650), (1450, 21148), (1555, 19720), (1700, 18038), (1972, 15550), (2465, 12440), (2488, 12325), (2900, 10574), (3110, 9860), (3400, 9019), (3944, 7775), (4930, 6220), (5287, 5800)]