38251710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 119946240

約数和(自身を除く): 81694530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 90, 105, 111, 126, 135, 185, 189, 210, 222, 259, 270, 315, 333, 370, 378, 518, 547, 555, 630, 666, 777, 945, 999, 1094, 1110, 1295, 1554, 1641, 1665, 1890, 1998, 2331, 2590, 2735, 3282, 3330, 3829, 3885, 4662, 4923, 4995, 5470, 6993, 7658, 7770, 8205, 9846, 9990, 11487, 11655, 13986, 14769, 16410, 19145, 20239, 22974, 23310, 24615, 29538, 34461, 34965, 38290, 40478, 49230, 57435, 60717, 68922, 69930, 73845, 101195, 103383, 114870, 121434, 141673, 147690, 172305, 182151, 202390, 206766, 283346, 303585, 344610, 364302, 425019, 516915, 546453, 607170, 708365, 850038, 910755, 1033830, 1092906, 1275057, 1416730, 1821510, 2125095, 2550114, 2732265, 3825171, 4250190, 5464530, 6375285, 7650342, 12750570, 19125855, 38251710]

約数ペア:

[(1, 38251710), (2, 19125855), (3, 12750570), (5, 7650342), (6, 6375285), (7, 5464530), (9, 4250190), (10, 3825171), (14, 2732265), (15, 2550114), (18, 2125095), (21, 1821510), (27, 1416730), (30, 1275057), (35, 1092906), (37, 1033830), (42, 910755), (45, 850038), (54, 708365), (63, 607170), (70, 546453), (74, 516915), (90, 425019), (105, 364302), (111, 344610), (126, 303585), (135, 283346), (185, 206766), (189, 202390), (210, 182151), (222, 172305), (259, 147690), (270, 141673), (315, 121434), (333, 114870), (370, 103383), (378, 101195), (518, 73845), (547, 69930), (555, 68922), (630, 60717), (666, 57435), (777, 49230), (945, 40478), (999, 38290), (1094, 34965), (1110, 34461), (1295, 29538), (1554, 24615), (1641, 23310), (1665, 22974), (1890, 20239), (1998, 19145), (2331, 16410), (2590, 14769), (2735, 13986), (3282, 11655), (3330, 11487), (3829, 9990), (3885, 9846), (4662, 8205), (4923, 7770), (4995, 7658), (5470, 6993)]