82028430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 242611200

約数和(自身を除く): 160582770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 71, 90, 99, 110, 135, 142, 165, 198, 213, 270, 297, 330, 355, 389, 426, 495, 594, 639, 710, 778, 781, 990, 1065, 1167, 1278, 1485, 1562, 1917, 1945, 2130, 2334, 2343, 2970, 3195, 3501, 3834, 3890, 3905, 4279, 4686, 5835, 6390, 7002, 7029, 7810, 8558, 9585, 10503, 11670, 11715, 12837, 14058, 17505, 19170, 21006, 21087, 21395, 23430, 25674, 27619, 35010, 35145, 38511, 42174, 42790, 52515, 55238, 64185, 70290, 77022, 82857, 105030, 105435, 115533, 128370, 138095, 165714, 192555, 210870, 231066, 248571, 276190, 303809, 385110, 414285, 497142, 577665, 607618, 745713, 828570, 911427, 1155330, 1242855, 1491426, 1519045, 1822854, 2485710, 2734281, 3038090, 3728565, 4557135, 5468562, 7457130, 8202843, 9114270, 13671405, 16405686, 27342810, 41014215, 82028430]

約数ペア:

[(1, 82028430), (2, 41014215), (3, 27342810), (5, 16405686), (6, 13671405), (9, 9114270), (10, 8202843), (11, 7457130), (15, 5468562), (18, 4557135), (22, 3728565), (27, 3038090), (30, 2734281), (33, 2485710), (45, 1822854), (54, 1519045), (55, 1491426), (66, 1242855), (71, 1155330), (90, 911427), (99, 828570), (110, 745713), (135, 607618), (142, 577665), (165, 497142), (198, 414285), (213, 385110), (270, 303809), (297, 276190), (330, 248571), (355, 231066), (389, 210870), (426, 192555), (495, 165714), (594, 138095), (639, 128370), (710, 115533), (778, 105435), (781, 105030), (990, 82857), (1065, 77022), (1167, 70290), (1278, 64185), (1485, 55238), (1562, 52515), (1917, 42790), (1945, 42174), (2130, 38511), (2334, 35145), (2343, 35010), (2970, 27619), (3195, 25674), (3501, 23430), (3834, 21395), (3890, 21087), (3905, 21006), (4279, 19170), (4686, 17505), (5835, 14058), (6390, 12837), (7002, 11715), (7029, 11670), (7810, 10503), (8558, 9585)]