54651960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 199536480

約数和(自身を除く): 144884520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 373, 396, 407, 440, 444, 495, 555, 660, 666, 740, 746, 792, 814, 888, 990, 1110, 1119, 1221, 1320, 1332, 1480, 1492, 1628, 1665, 1865, 1980, 2035, 2220, 2238, 2442, 2664, 2984, 3256, 3330, 3357, 3663, 3730, 3960, 4070, 4103, 4440, 4476, 4884, 5595, 6105, 6660, 6714, 7326, 7460, 8140, 8206, 8952, 9768, 11190, 12210, 12309, 13320, 13428, 13801, 14652, 14920, 16280, 16412, 16785, 18315, 20515, 22380, 24420, 24618, 26856, 27602, 29304, 32824, 33570, 36630, 36927, 41030, 41403, 44760, 48840, 49236, 55204, 61545, 67140, 69005, 73260, 73854, 82060, 82806, 98472, 110408, 123090, 124209, 134280, 138010, 146520, 147708, 151811, 164120, 165612, 184635, 207015, 246180, 248418, 276020, 295416, 303622, 331224, 369270, 414030, 455433, 492360, 496836, 552040, 607244, 621045, 738540, 759055, 828060, 910866, 993672, 1214488, 1242090, 1366299, 1477080, 1518110, 1656120, 1821732, 2277165, 2484180, 2732598, 3036220, 3643464, 4554330, 4968360, 5465196, 6072440, 6831495, 9108660, 10930392, 13662990, 18217320, 27325980, 54651960]

約数ペア:

[(1, 54651960), (2, 27325980), (3, 18217320), (4, 13662990), (5, 10930392), (6, 9108660), (8, 6831495), (9, 6072440), (10, 5465196), (11, 4968360), (12, 4554330), (15, 3643464), (18, 3036220), (20, 2732598), (22, 2484180), (24, 2277165), (30, 1821732), (33, 1656120), (36, 1518110), (37, 1477080), (40, 1366299), (44, 1242090), (45, 1214488), (55, 993672), (60, 910866), (66, 828060), (72, 759055), (74, 738540), (88, 621045), (90, 607244), (99, 552040), (110, 496836), (111, 492360), (120, 455433), (132, 414030), (148, 369270), (165, 331224), (180, 303622), (185, 295416), (198, 276020), (220, 248418), (222, 246180), (264, 207015), (296, 184635), (330, 165612), (333, 164120), (360, 151811), (370, 147708), (373, 146520), (396, 138010), (407, 134280), (440, 124209), (444, 123090), (495, 110408), (555, 98472), (660, 82806), (666, 82060), (740, 73854), (746, 73260), (792, 69005), (814, 67140), (888, 61545), (990, 55204), (1110, 49236), (1119, 48840), (1221, 44760), (1320, 41403), (1332, 41030), (1480, 36927), (1492, 36630), (1628, 33570), (1665, 32824), (1865, 29304), (1980, 27602), (2035, 26856), (2220, 24618), (2238, 24420), (2442, 22380), (2664, 20515), (2984, 18315), (3256, 16785), (3330, 16412), (3357, 16280), (3663, 14920), (3730, 14652), (3960, 13801), (4070, 13428), (4103, 13320), (4440, 12309), (4476, 12210), (4884, 11190), (5595, 9768), (6105, 8952), (6660, 8206), (6714, 8140), (7326, 7460)]