52424820

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 199600128

約数和(自身を除く): 147175308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 67, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 134, 135, 138, 140, 161, 162, 180, 189, 201, 207, 210, 230, 243, 252, 268, 270, 276, 315, 322, 324, 335, 345, 378, 402, 405, 414, 420, 460, 469, 483, 486, 540, 567, 603, 621, 630, 644, 670, 690, 756, 804, 805, 810, 828, 938, 945, 966, 972, 1005, 1035, 1134, 1206, 1215, 1242, 1260, 1340, 1380, 1407, 1449, 1541, 1610, 1620, 1701, 1809, 1863, 1876, 1890, 1932, 2010, 2070, 2268, 2345, 2412, 2415, 2430, 2484, 2814, 2835, 2898, 3015, 3082, 3105, 3220, 3402, 3618, 3726, 3780, 4020, 4140, 4221, 4347, 4623, 4690, 4830, 4860, 5427, 5589, 5628, 5670, 5796, 6030, 6164, 6210, 6804, 7035, 7236, 7245, 7452, 7705, 8442, 8505, 8694, 9045, 9246, 9315, 9380, 9660, 10787, 10854, 11178, 11340, 12060, 12420, 12663, 13041, 13869, 14070, 14490, 15410, 16281, 16884, 17010, 17388, 18090, 18492, 18630, 21105, 21574, 21708, 21735, 22356, 23115, 25326, 26082, 27135, 27738, 27945, 28140, 28980, 30820, 32361, 32562, 34020, 36180, 37260, 37989, 39123, 41607, 42210, 43148, 43470, 46230, 50652, 52164, 53935, 54270, 55476, 55890, 63315, 64722, 65124, 65205, 69345, 75978, 78246, 81405, 83214, 84420, 86940, 92460, 97083, 107870, 108540, 111780, 113967, 124821, 126630, 129444, 130410, 138690, 151956, 156492, 161805, 162810, 166428, 189945, 194166, 195615, 208035, 215740, 227934, 249642, 253260, 260820, 277380, 291249, 323610, 325620, 374463, 379890, 388332, 391230, 416070, 455868, 485415, 499284, 569835, 582498, 624105, 647220, 748926, 759780, 782460, 832140, 873747, 970830, 1139670, 1164996, 1248210, 1456245, 1497852, 1747494, 1872315, 1941660, 2279340, 2496420, 2621241, 2912490, 3494988, 3744630, 4368735, 5242482, 5824980, 7489260, 8737470, 10484964, 13106205, 17474940, 26212410, 52424820]

約数ペア:

[(1, 52424820), (2, 26212410), (3, 17474940), (4, 13106205), (5, 10484964), (6, 8737470), (7, 7489260), (9, 5824980), (10, 5242482), (12, 4368735), (14, 3744630), (15, 3494988), (18, 2912490), (20, 2621241), (21, 2496420), (23, 2279340), (27, 1941660), (28, 1872315), (30, 1747494), (35, 1497852), (36, 1456245), (42, 1248210), (45, 1164996), (46, 1139670), (54, 970830), (60, 873747), (63, 832140), (67, 782460), (69, 759780), (70, 748926), (81, 647220), (84, 624105), (90, 582498), (92, 569835), (105, 499284), (108, 485415), (115, 455868), (126, 416070), (134, 391230), (135, 388332), (138, 379890), (140, 374463), (161, 325620), (162, 323610), (180, 291249), (189, 277380), (201, 260820), (207, 253260), (210, 249642), (230, 227934), (243, 215740), (252, 208035), (268, 195615), (270, 194166), (276, 189945), (315, 166428), (322, 162810), (324, 161805), (335, 156492), (345, 151956), (378, 138690), (402, 130410), (405, 129444), (414, 126630), (420, 124821), (460, 113967), (469, 111780), (483, 108540), (486, 107870), (540, 97083), (567, 92460), (603, 86940), (621, 84420), (630, 83214), (644, 81405), (670, 78246), (690, 75978), (756, 69345), (804, 65205), (805, 65124), (810, 64722), (828, 63315), (938, 55890), (945, 55476), (966, 54270), (972, 53935), (1005, 52164), (1035, 50652), (1134, 46230), (1206, 43470), (1215, 43148), (1242, 42210), (1260, 41607), (1340, 39123), (1380, 37989), (1407, 37260), (1449, 36180), (1541, 34020), (1610, 32562), (1620, 32361), (1701, 30820), (1809, 28980), (1863, 28140), (1876, 27945), (1890, 27738), (1932, 27135), (2010, 26082), (2070, 25326), (2268, 23115), (2345, 22356), (2412, 21735), (2415, 21708), (2430, 21574), (2484, 21105), (2814, 18630), (2835, 18492), (2898, 18090), (3015, 17388), (3082, 17010), (3105, 16884), (3220, 16281), (3402, 15410), (3618, 14490), (3726, 14070), (3780, 13869), (4020, 13041), (4140, 12663), (4221, 12420), (4347, 12060), (4623, 11340), (4690, 11178), (4830, 10854), (4860, 10787), (5427, 9660), (5589, 9380), (5628, 9315), (5670, 9246), (5796, 9045), (6030, 8694), (6164, 8505), (6210, 8442), (6804, 7705), (7035, 7452), (7236, 7245)]