54538560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 168

約数和(自身を含む): 194355720

約数和(自身を除く): 139817160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 653, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1306, 1392, 1440, 1740, 1856, 1959, 2088, 2320, 2610, 2612, 2784, 2880, 3265, 3480, 3918, 4176, 4640, 5220, 5224, 5568, 5877, 6530, 6960, 7836, 8352, 9280, 9795, 10440, 10448, 11754, 13060, 13920, 15672, 16704, 18937, 19590, 20880, 20896, 23508, 26120, 27840, 29385, 31344, 37874, 39180, 41760, 41792, 47016, 52240, 56811, 58770, 62688, 75748, 78360, 83520, 94032, 94685, 104480, 113622, 117540, 125376, 151496, 156720, 170433, 188064, 189370, 208960, 227244, 235080, 284055, 302992, 313440, 340866, 376128, 378740, 454488, 470160, 568110, 605984, 626880, 681732, 757480, 852165, 908976, 940320, 1136220, 1211968, 1363464, 1514960, 1704330, 1817952, 1880640, 2272440, 2726928, 3029920, 3408660, 3635904, 4544880, 5453856, 6059840, 6817320, 9089760, 10907712, 13634640, 18179520, 27269280, 54538560]

約数ペア:

[(1, 54538560), (2, 27269280), (3, 18179520), (4, 13634640), (5, 10907712), (6, 9089760), (8, 6817320), (9, 6059840), (10, 5453856), (12, 4544880), (15, 3635904), (16, 3408660), (18, 3029920), (20, 2726928), (24, 2272440), (29, 1880640), (30, 1817952), (32, 1704330), (36, 1514960), (40, 1363464), (45, 1211968), (48, 1136220), (58, 940320), (60, 908976), (64, 852165), (72, 757480), (80, 681732), (87, 626880), (90, 605984), (96, 568110), (116, 470160), (120, 454488), (144, 378740), (145, 376128), (160, 340866), (174, 313440), (180, 302992), (192, 284055), (232, 235080), (240, 227244), (261, 208960), (288, 189370), (290, 188064), (320, 170433), (348, 156720), (360, 151496), (435, 125376), (464, 117540), (480, 113622), (522, 104480), (576, 94685), (580, 94032), (653, 83520), (696, 78360), (720, 75748), (870, 62688), (928, 58770), (960, 56811), (1044, 52240), (1160, 47016), (1305, 41792), (1306, 41760), (1392, 39180), (1440, 37874), (1740, 31344), (1856, 29385), (1959, 27840), (2088, 26120), (2320, 23508), (2610, 20896), (2612, 20880), (2784, 19590), (2880, 18937), (3265, 16704), (3480, 15672), (3918, 13920), (4176, 13060), (4640, 11754), (5220, 10448), (5224, 10440), (5568, 9795), (5877, 9280), (6530, 8352), (6960, 7836)]