54421440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 175125888

約数和(自身を除く): 120704448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 683, 830, 960, 996, 1245, 1328, 1366, 1660, 1992, 2049, 2490, 2656, 2732, 3320, 3415, 3984, 4098, 4980, 5312, 5464, 6640, 6830, 7968, 8196, 9960, 10245, 10928, 13280, 13660, 15936, 16392, 19920, 20490, 21856, 26560, 27320, 32784, 39840, 40980, 43712, 54640, 56689, 65568, 79680, 81960, 109280, 113378, 131136, 163920, 170067, 218560, 226756, 283445, 327840, 340134, 453512, 566890, 655680, 680268, 850335, 907024, 1133780, 1360536, 1700670, 1814048, 2267560, 2721072, 3401340, 3628096, 4535120, 5442144, 6802680, 9070240, 10884288, 13605360, 18140480, 27210720, 54421440]

約数ペア:

[(1, 54421440), (2, 27210720), (3, 18140480), (4, 13605360), (5, 10884288), (6, 9070240), (8, 6802680), (10, 5442144), (12, 4535120), (15, 3628096), (16, 3401340), (20, 2721072), (24, 2267560), (30, 1814048), (32, 1700670), (40, 1360536), (48, 1133780), (60, 907024), (64, 850335), (80, 680268), (83, 655680), (96, 566890), (120, 453512), (160, 340134), (166, 327840), (192, 283445), (240, 226756), (249, 218560), (320, 170067), (332, 163920), (415, 131136), (480, 113378), (498, 109280), (664, 81960), (683, 79680), (830, 65568), (960, 56689), (996, 54640), (1245, 43712), (1328, 40980), (1366, 39840), (1660, 32784), (1992, 27320), (2049, 26560), (2490, 21856), (2656, 20490), (2732, 19920), (3320, 16392), (3415, 15936), (3984, 13660), (4098, 13280), (4980, 10928), (5312, 10245), (5464, 9960), (6640, 8196), (6830, 7968)]