47375280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2437}}^1$

素因数の和:2465

約数の個数: 120

約数和(自身を含む): 165062352

約数和(自身を除く): 117687072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 2437, 3240, 3888, 4860, 4874, 6480, 7311, 9720, 9748, 12185, 14622, 19440, 19496, 21933, 24370, 29244, 36555, 38992, 43866, 48740, 58488, 65799, 73110, 87732, 97480, 109665, 116976, 131598, 146220, 175464, 194960, 197397, 219330, 263196, 292440, 328995, 350928, 394794, 438660, 526392, 584880, 592191, 657990, 789588, 877320, 986985, 1052784, 1184382, 1315980, 1579176, 1754640, 1973970, 2368764, 2631960, 2960955, 3158352, 3947940, 4737528, 5263920, 5921910, 7895880, 9475056, 11843820, 15791760, 23687640, 47375280]

約数ペア:

[(1, 47375280), (2, 23687640), (3, 15791760), (4, 11843820), (5, 9475056), (6, 7895880), (8, 5921910), (9, 5263920), (10, 4737528), (12, 3947940), (15, 3158352), (16, 2960955), (18, 2631960), (20, 2368764), (24, 1973970), (27, 1754640), (30, 1579176), (36, 1315980), (40, 1184382), (45, 1052784), (48, 986985), (54, 877320), (60, 789588), (72, 657990), (80, 592191), (81, 584880), (90, 526392), (108, 438660), (120, 394794), (135, 350928), (144, 328995), (162, 292440), (180, 263196), (216, 219330), (240, 197397), (243, 194960), (270, 175464), (324, 146220), (360, 131598), (405, 116976), (432, 109665), (486, 97480), (540, 87732), (648, 73110), (720, 65799), (810, 58488), (972, 48740), (1080, 43866), (1215, 38992), (1296, 36555), (1620, 29244), (1944, 24370), (2160, 21933), (2430, 19496), (2437, 19440), (3240, 14622), (3888, 12185), (4860, 9748), (4874, 9720), (6480, 7311)]