6838020

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{67}}^1$

素因数の和:101

約数の個数: 168

約数和(自身を含む): 24972864

約数和(自身を除く): 18134844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 81, 84, 90, 105, 108, 126, 134, 135, 140, 162, 180, 189, 201, 210, 243, 252, 268, 270, 315, 324, 335, 378, 402, 405, 420, 469, 486, 540, 567, 603, 630, 670, 729, 756, 804, 810, 938, 945, 972, 1005, 1134, 1206, 1215, 1260, 1340, 1407, 1458, 1620, 1701, 1809, 1876, 1890, 2010, 2268, 2345, 2412, 2430, 2814, 2835, 2916, 3015, 3402, 3618, 3645, 3780, 4020, 4221, 4690, 4860, 5103, 5427, 5628, 5670, 6030, 6804, 7035, 7236, 7290, 8442, 8505, 9045, 9380, 10206, 10854, 11340, 12060, 12663, 14070, 14580, 16281, 16884, 17010, 18090, 20412, 21105, 21708, 25326, 25515, 27135, 28140, 32562, 34020, 36180, 37989, 42210, 48843, 50652, 51030, 54270, 63315, 65124, 75978, 81405, 84420, 97686, 102060, 108540, 113967, 126630, 151956, 162810, 189945, 195372, 227934, 244215, 253260, 325620, 341901, 379890, 455868, 488430, 569835, 683802, 759780, 976860, 1139670, 1367604, 1709505, 2279340, 3419010, 6838020]

約数ペア:

[(1, 6838020), (2, 3419010), (3, 2279340), (4, 1709505), (5, 1367604), (6, 1139670), (7, 976860), (9, 759780), (10, 683802), (12, 569835), (14, 488430), (15, 455868), (18, 379890), (20, 341901), (21, 325620), (27, 253260), (28, 244215), (30, 227934), (35, 195372), (36, 189945), (42, 162810), (45, 151956), (54, 126630), (60, 113967), (63, 108540), (67, 102060), (70, 97686), (81, 84420), (84, 81405), (90, 75978), (105, 65124), (108, 63315), (126, 54270), (134, 51030), (135, 50652), (140, 48843), (162, 42210), (180, 37989), (189, 36180), (201, 34020), (210, 32562), (243, 28140), (252, 27135), (268, 25515), (270, 25326), (315, 21708), (324, 21105), (335, 20412), (378, 18090), (402, 17010), (405, 16884), (420, 16281), (469, 14580), (486, 14070), (540, 12663), (567, 12060), (603, 11340), (630, 10854), (670, 10206), (729, 9380), (756, 9045), (804, 8505), (810, 8442), (938, 7290), (945, 7236), (972, 7035), (1005, 6804), (1134, 6030), (1206, 5670), (1215, 5628), (1260, 5427), (1340, 5103), (1407, 4860), (1458, 4690), (1620, 4221), (1701, 4020), (1809, 3780), (1876, 3645), (1890, 3618), (2010, 3402), (2268, 3015), (2345, 2916), (2412, 2835), (2430, 2814)]