54960215580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{1277}}^1$

素因数の和:2186

約数の個数: 240

約数和(自身を含む): 178321118976

約数和(自身を除く): 123360903396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 857, 930, 1116, 1277, 1395, 1620, 1674, 1714, 1860, 2511, 2554, 2571, 2790, 3348, 3428, 3831, 4185, 4285, 5022, 5108, 5142, 5580, 6385, 7662, 7713, 8370, 8570, 10044, 10284, 11493, 12555, 12770, 12855, 15324, 15426, 16740, 17140, 19155, 22986, 23139, 25110, 25540, 25710, 26567, 30852, 34479, 38310, 38565, 39587, 45972, 46278, 50220, 51420, 53134, 57465, 68958, 69417, 76620, 77130, 79174, 79701, 92556, 103437, 106268, 114930, 115695, 118761, 132835, 137916, 138834, 154260, 158348, 159402, 172395, 197935, 206874, 229860, 231390, 237522, 239103, 265670, 277668, 318804, 344790, 347085, 356283, 395870, 398505, 413748, 462780, 475044, 478206, 517185, 531340, 593805, 689580, 694170, 712566, 717309, 791740, 797010, 956412, 1034370, 1068849, 1094389, 1187610, 1195515, 1388340, 1425132, 1434618, 1594020, 1781415, 2068740, 2137698, 2151927, 2188778, 2375220, 2391030, 2869236, 3206547, 3283167, 3562830, 3586545, 4275396, 4303854, 4377556, 4782060, 5344245, 5471945, 6413094, 6566334, 7125660, 7173090, 8607708, 9849501, 10688490, 10759635, 10943890, 12826188, 13132668, 14346180, 16032735, 16415835, 19699002, 21376980, 21519270, 21887780, 29548503, 32065470, 32831670, 33926059, 39398004, 43038540, 49247505, 59097006, 64130940, 65663340, 67852118, 88645509, 98495010, 101778177, 118194012, 135704236, 147742515, 169630295, 177291018, 196990020, 203556354, 295485030, 305334531, 339260590, 354582036, 407112708, 443227545, 508890885, 590970060, 610669062, 678521180, 886455090, 916003593, 1017781770, 1221338124, 1526672655, 1772910180, 1832007186, 2035563540, 2748010779, 3053345310, 3664014372, 4580017965, 5496021558, 6106690620, 9160035930, 10992043116, 13740053895, 18320071860, 27480107790, 54960215580]

約数ペア:

[(1, 54960215580), (2, 27480107790), (3, 18320071860), (4, 13740053895), (5, 10992043116), (6, 9160035930), (9, 6106690620), (10, 5496021558), (12, 4580017965), (15, 3664014372), (18, 3053345310), (20, 2748010779), (27, 2035563540), (30, 1832007186), (31, 1772910180), (36, 1526672655), (45, 1221338124), (54, 1017781770), (60, 916003593), (62, 886455090), (81, 678521180), (90, 610669062), (93, 590970060), (108, 508890885), (124, 443227545), (135, 407112708), (155, 354582036), (162, 339260590), (180, 305334531), (186, 295485030), (270, 203556354), (279, 196990020), (310, 177291018), (324, 169630295), (372, 147742515), (405, 135704236), (465, 118194012), (540, 101778177), (558, 98495010), (620, 88645509), (810, 67852118), (837, 65663340), (857, 64130940), (930, 59097006), (1116, 49247505), (1277, 43038540), (1395, 39398004), (1620, 33926059), (1674, 32831670), (1714, 32065470), (1860, 29548503), (2511, 21887780), (2554, 21519270), (2571, 21376980), (2790, 19699002), (3348, 16415835), (3428, 16032735), (3831, 14346180), (4185, 13132668), (4285, 12826188), (5022, 10943890), (5108, 10759635), (5142, 10688490), (5580, 9849501), (6385, 8607708), (7662, 7173090), (7713, 7125660), (8370, 6566334), (8570, 6413094), (10044, 5471945), (10284, 5344245), (11493, 4782060), (12555, 4377556), (12770, 4303854), (12855, 4275396), (15324, 3586545), (15426, 3562830), (16740, 3283167), (17140, 3206547), (19155, 2869236), (22986, 2391030), (23139, 2375220), (25110, 2188778), (25540, 2151927), (25710, 2137698), (26567, 2068740), (30852, 1781415), (34479, 1594020), (38310, 1434618), (38565, 1425132), (39587, 1388340), (45972, 1195515), (46278, 1187610), (50220, 1094389), (51420, 1068849), (53134, 1034370), (57465, 956412), (68958, 797010), (69417, 791740), (76620, 717309), (77130, 712566), (79174, 694170), (79701, 689580), (92556, 593805), (103437, 531340), (106268, 517185), (114930, 478206), (115695, 475044), (118761, 462780), (132835, 413748), (137916, 398505), (138834, 395870), (154260, 356283), (158348, 347085), (159402, 344790), (172395, 318804), (197935, 277668), (206874, 265670), (229860, 239103), (231390, 237522)]