54959520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1523

約数の個数: 192

約数和(自身を含む): 215986176

約数和(自身を除く): 161026656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1487, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 2974, 3080, 3360, 3696, 4461, 4620, 5280, 5948, 6160, 7392, 7435, 8922, 9240, 10409, 11896, 12320, 14870, 16357, 17844, 18480, 20818, 22305, 23792, 29740, 31227, 32714, 35688, 36960, 41636, 44610, 47584, 49071, 52045, 59480, 62454, 65428, 71376, 81785, 83272, 89220, 98142, 104090, 114499, 118960, 124908, 130856, 142752, 156135, 163570, 166544, 178440, 196284, 208180, 228998, 237920, 245355, 249816, 261712, 312270, 327140, 333088, 343497, 356880, 392568, 416360, 457996, 490710, 499632, 523424, 572495, 624540, 654280, 686994, 713760, 785136, 832720, 915992, 981420, 999264, 1144990, 1249080, 1308560, 1373988, 1570272, 1665440, 1717485, 1831984, 1962840, 2289980, 2498160, 2617120, 2747976, 3434970, 3663968, 3925680, 4579960, 4996320, 5495952, 6869940, 7851360, 9159920, 10991904, 13739880, 18319840, 27479760, 54959520]

約数ペア:

[(1, 54959520), (2, 27479760), (3, 18319840), (4, 13739880), (5, 10991904), (6, 9159920), (7, 7851360), (8, 6869940), (10, 5495952), (11, 4996320), (12, 4579960), (14, 3925680), (15, 3663968), (16, 3434970), (20, 2747976), (21, 2617120), (22, 2498160), (24, 2289980), (28, 1962840), (30, 1831984), (32, 1717485), (33, 1665440), (35, 1570272), (40, 1373988), (42, 1308560), (44, 1249080), (48, 1144990), (55, 999264), (56, 981420), (60, 915992), (66, 832720), (70, 785136), (77, 713760), (80, 686994), (84, 654280), (88, 624540), (96, 572495), (105, 523424), (110, 499632), (112, 490710), (120, 457996), (132, 416360), (140, 392568), (154, 356880), (160, 343497), (165, 333088), (168, 327140), (176, 312270), (210, 261712), (220, 249816), (224, 245355), (231, 237920), (240, 228998), (264, 208180), (280, 196284), (308, 178440), (330, 166544), (336, 163570), (352, 156135), (385, 142752), (420, 130856), (440, 124908), (462, 118960), (480, 114499), (528, 104090), (560, 98142), (616, 89220), (660, 83272), (672, 81785), (770, 71376), (840, 65428), (880, 62454), (924, 59480), (1056, 52045), (1120, 49071), (1155, 47584), (1232, 44610), (1320, 41636), (1487, 36960), (1540, 35688), (1680, 32714), (1760, 31227), (1848, 29740), (2310, 23792), (2464, 22305), (2640, 20818), (2974, 18480), (3080, 17844), (3360, 16357), (3696, 14870), (4461, 12320), (4620, 11896), (5280, 10409), (5948, 9240), (6160, 8922), (7392, 7435)]