849369780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6073}}^1$

素因数の和:6135

約数の個数: 192

約数和(自身を含む): 3102113280

約数和(自身を除く): 2252743500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 210, 222, 252, 259, 270, 315, 333, 370, 378, 420, 444, 518, 540, 555, 630, 666, 740, 756, 777, 945, 999, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 1890, 1998, 2220, 2331, 2590, 3108, 3330, 3780, 3885, 3996, 4662, 4995, 5180, 6073, 6660, 6993, 7770, 9324, 9990, 11655, 12146, 13986, 15540, 18219, 19980, 23310, 24292, 27972, 30365, 34965, 36438, 42511, 46620, 54657, 60730, 69930, 72876, 85022, 91095, 109314, 121460, 127533, 139860, 163971, 170044, 182190, 212555, 218628, 224701, 255066, 273285, 327942, 364380, 382599, 425110, 449402, 510132, 546570, 637665, 655884, 674103, 765198, 819855, 850220, 898804, 1093140, 1123505, 1147797, 1275330, 1348206, 1530396, 1572907, 1639710, 1912995, 2022309, 2247010, 2295594, 2550660, 2696412, 3145814, 3279420, 3370515, 3825990, 4044618, 4494020, 4591188, 4718721, 5738985, 6066927, 6291628, 6741030, 7651980, 7864535, 8089236, 9437442, 10111545, 11477970, 12133854, 13482060, 14156163, 15729070, 18874884, 20223090, 22955940, 23593605, 24267708, 28312326, 30334635, 31458140, 40446180, 42468489, 47187210, 56624652, 60669270, 70780815, 84936978, 94374420, 121338540, 141561630, 169873956, 212342445, 283123260, 424684890, 849369780]

約数ペア:

[(1, 849369780), (2, 424684890), (3, 283123260), (4, 212342445), (5, 169873956), (6, 141561630), (7, 121338540), (9, 94374420), (10, 84936978), (12, 70780815), (14, 60669270), (15, 56624652), (18, 47187210), (20, 42468489), (21, 40446180), (27, 31458140), (28, 30334635), (30, 28312326), (35, 24267708), (36, 23593605), (37, 22955940), (42, 20223090), (45, 18874884), (54, 15729070), (60, 14156163), (63, 13482060), (70, 12133854), (74, 11477970), (84, 10111545), (90, 9437442), (105, 8089236), (108, 7864535), (111, 7651980), (126, 6741030), (135, 6291628), (140, 6066927), (148, 5738985), (180, 4718721), (185, 4591188), (189, 4494020), (210, 4044618), (222, 3825990), (252, 3370515), (259, 3279420), (270, 3145814), (315, 2696412), (333, 2550660), (370, 2295594), (378, 2247010), (420, 2022309), (444, 1912995), (518, 1639710), (540, 1572907), (555, 1530396), (630, 1348206), (666, 1275330), (740, 1147797), (756, 1123505), (777, 1093140), (945, 898804), (999, 850220), (1036, 819855), (1110, 765198), (1260, 674103), (1295, 655884), (1332, 637665), (1554, 546570), (1665, 510132), (1890, 449402), (1998, 425110), (2220, 382599), (2331, 364380), (2590, 327942), (3108, 273285), (3330, 255066), (3780, 224701), (3885, 218628), (3996, 212555), (4662, 182190), (4995, 170044), (5180, 163971), (6073, 139860), (6660, 127533), (6993, 121460), (7770, 109314), (9324, 91095), (9990, 85022), (11655, 72876), (12146, 69930), (13986, 60730), (15540, 54657), (18219, 46620), (19980, 42511), (23310, 36438), (24292, 34965), (27972, 30365)]