91727640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{9437}}^1$

素因数の和:9463

約数の個数: 96

約数和(自身を含む): 309188880

約数和(自身を除く): 217461240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9437, 9720, 18874, 28311, 37748, 47185, 56622, 75496, 84933, 94370, 113244, 141555, 169866, 188740, 226488, 254799, 283110, 339732, 377480, 424665, 509598, 566220, 679464, 764397, 849330, 1019196, 1132440, 1273995, 1528794, 1698660, 2038392, 2293191, 2547990, 3057588, 3397320, 3821985, 4586382, 5095980, 6115176, 7643970, 9172764, 10191960, 11465955, 15287940, 18345528, 22931910, 30575880, 45863820, 91727640]

約数ペア:

[(1, 91727640), (2, 45863820), (3, 30575880), (4, 22931910), (5, 18345528), (6, 15287940), (8, 11465955), (9, 10191960), (10, 9172764), (12, 7643970), (15, 6115176), (18, 5095980), (20, 4586382), (24, 3821985), (27, 3397320), (30, 3057588), (36, 2547990), (40, 2293191), (45, 2038392), (54, 1698660), (60, 1528794), (72, 1273995), (81, 1132440), (90, 1019196), (108, 849330), (120, 764397), (135, 679464), (162, 566220), (180, 509598), (216, 424665), (243, 377480), (270, 339732), (324, 283110), (360, 254799), (405, 226488), (486, 188740), (540, 169866), (648, 141555), (810, 113244), (972, 94370), (1080, 84933), (1215, 75496), (1620, 56622), (1944, 47185), (2430, 37748), (3240, 28311), (4860, 18874), (9437, 9720)]