27446760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 101088000

約数和(自身を除く): 73641240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 239, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 478, 495, 522, 580, 638, 660, 696, 717, 792, 870, 956, 957, 990, 1044, 1160, 1195, 1276, 1305, 1320, 1434, 1595, 1740, 1912, 1914, 1980, 2088, 2151, 2390, 2552, 2610, 2629, 2868, 2871, 3190, 3480, 3585, 3828, 3960, 4302, 4780, 4785, 5220, 5258, 5736, 5742, 6380, 6931, 7170, 7656, 7887, 8604, 9560, 9570, 10440, 10516, 10755, 11484, 12760, 13145, 13862, 14340, 14355, 15774, 17208, 19140, 20793, 21032, 21510, 22968, 23661, 26290, 27724, 28680, 28710, 31548, 34655, 38280, 39435, 41586, 43020, 47322, 52580, 55448, 57420, 62379, 63096, 69310, 76241, 78870, 83172, 86040, 94644, 103965, 105160, 114840, 118305, 124758, 138620, 152482, 157740, 166344, 189288, 207930, 228723, 236610, 249516, 277240, 304964, 311895, 315480, 381205, 415860, 457446, 473220, 499032, 609928, 623790, 686169, 762410, 831720, 914892, 946440, 1143615, 1247580, 1372338, 1524820, 1829784, 2287230, 2495160, 2744676, 3049640, 3430845, 4574460, 5489352, 6861690, 9148920, 13723380, 27446760]

約数ペア:

[(1, 27446760), (2, 13723380), (3, 9148920), (4, 6861690), (5, 5489352), (6, 4574460), (8, 3430845), (9, 3049640), (10, 2744676), (11, 2495160), (12, 2287230), (15, 1829784), (18, 1524820), (20, 1372338), (22, 1247580), (24, 1143615), (29, 946440), (30, 914892), (33, 831720), (36, 762410), (40, 686169), (44, 623790), (45, 609928), (55, 499032), (58, 473220), (60, 457446), (66, 415860), (72, 381205), (87, 315480), (88, 311895), (90, 304964), (99, 277240), (110, 249516), (116, 236610), (120, 228723), (132, 207930), (145, 189288), (165, 166344), (174, 157740), (180, 152482), (198, 138620), (220, 124758), (232, 118305), (239, 114840), (261, 105160), (264, 103965), (290, 94644), (319, 86040), (330, 83172), (348, 78870), (360, 76241), (396, 69310), (435, 63096), (440, 62379), (478, 57420), (495, 55448), (522, 52580), (580, 47322), (638, 43020), (660, 41586), (696, 39435), (717, 38280), (792, 34655), (870, 31548), (956, 28710), (957, 28680), (990, 27724), (1044, 26290), (1160, 23661), (1195, 22968), (1276, 21510), (1305, 21032), (1320, 20793), (1434, 19140), (1595, 17208), (1740, 15774), (1912, 14355), (1914, 14340), (1980, 13862), (2088, 13145), (2151, 12760), (2390, 11484), (2552, 10755), (2610, 10516), (2629, 10440), (2868, 9570), (2871, 9560), (3190, 8604), (3480, 7887), (3585, 7656), (3828, 7170), (3960, 6931), (4302, 6380), (4780, 5742), (4785, 5736), (5220, 5258)]