54309420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 135355860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 41, 44, 45, 54, 55, 60, 66, 82, 90, 99, 108, 110, 123, 132, 135, 164, 165, 180, 198, 205, 220, 223, 246, 270, 297, 330, 369, 396, 410, 446, 451, 492, 495, 540, 594, 615, 660, 669, 738, 820, 892, 902, 990, 1107, 1115, 1188, 1230, 1338, 1353, 1476, 1485, 1804, 1845, 1980, 2007, 2214, 2230, 2255, 2453, 2460, 2676, 2706, 2970, 3345, 3690, 4014, 4059, 4428, 4460, 4510, 4906, 5412, 5535, 5940, 6021, 6690, 6765, 7359, 7380, 8028, 8118, 9020, 9143, 9812, 10035, 11070, 12042, 12177, 12265, 13380, 13530, 14718, 16236, 18286, 20070, 20295, 22077, 22140, 24084, 24354, 24530, 27060, 27429, 29436, 30105, 36572, 36795, 40140, 40590, 44154, 45715, 48708, 49060, 54858, 60210, 60885, 66231, 73590, 81180, 82287, 88308, 91430, 100573, 109716, 110385, 120420, 121770, 132462, 137145, 147180, 164574, 182860, 201146, 220770, 243540, 246861, 264924, 274290, 301719, 329148, 331155, 402292, 411435, 441540, 493722, 502865, 548580, 603438, 662310, 822870, 905157, 987444, 1005730, 1206876, 1234305, 1324620, 1508595, 1645740, 1810314, 2011460, 2468610, 2715471, 3017190, 3620628, 4525785, 4937220, 5430942, 6034380, 9051570, 10861884, 13577355, 18103140, 27154710, 54309420]

約数ペア:

[(1, 54309420), (2, 27154710), (3, 18103140), (4, 13577355), (5, 10861884), (6, 9051570), (9, 6034380), (10, 5430942), (11, 4937220), (12, 4525785), (15, 3620628), (18, 3017190), (20, 2715471), (22, 2468610), (27, 2011460), (30, 1810314), (33, 1645740), (36, 1508595), (41, 1324620), (44, 1234305), (45, 1206876), (54, 1005730), (55, 987444), (60, 905157), (66, 822870), (82, 662310), (90, 603438), (99, 548580), (108, 502865), (110, 493722), (123, 441540), (132, 411435), (135, 402292), (164, 331155), (165, 329148), (180, 301719), (198, 274290), (205, 264924), (220, 246861), (223, 243540), (246, 220770), (270, 201146), (297, 182860), (330, 164574), (369, 147180), (396, 137145), (410, 132462), (446, 121770), (451, 120420), (492, 110385), (495, 109716), (540, 100573), (594, 91430), (615, 88308), (660, 82287), (669, 81180), (738, 73590), (820, 66231), (892, 60885), (902, 60210), (990, 54858), (1107, 49060), (1115, 48708), (1188, 45715), (1230, 44154), (1338, 40590), (1353, 40140), (1476, 36795), (1485, 36572), (1804, 30105), (1845, 29436), (1980, 27429), (2007, 27060), (2214, 24530), (2230, 24354), (2255, 24084), (2453, 22140), (2460, 22077), (2676, 20295), (2706, 20070), (2970, 18286), (3345, 16236), (3690, 14718), (4014, 13530), (4059, 13380), (4428, 12265), (4460, 12177), (4510, 12042), (4906, 11070), (5412, 10035), (5535, 9812), (5940, 9143), (6021, 9020), (6690, 8118), (6765, 8028), (7359, 7380)]