89635020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 260789760

約数和(自身を除く): 171154740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 83, 123, 164, 166, 205, 246, 249, 332, 410, 415, 439, 492, 498, 615, 820, 830, 878, 996, 1230, 1245, 1317, 1660, 1756, 2195, 2460, 2490, 2634, 3403, 4390, 4980, 5268, 6585, 6806, 8780, 10209, 13170, 13612, 17015, 17999, 20418, 26340, 34030, 35998, 36437, 40836, 51045, 53997, 68060, 71996, 72874, 89995, 102090, 107994, 109311, 145748, 179990, 182185, 204180, 215988, 218622, 269985, 359980, 364370, 437244, 539970, 546555, 728740, 1079940, 1093110, 1493917, 2186220, 2987834, 4481751, 5975668, 7469585, 8963502, 14939170, 17927004, 22408755, 29878340, 44817510, 89635020]

約数ペア:

[(1, 89635020), (2, 44817510), (3, 29878340), (4, 22408755), (5, 17927004), (6, 14939170), (10, 8963502), (12, 7469585), (15, 5975668), (20, 4481751), (30, 2987834), (41, 2186220), (60, 1493917), (82, 1093110), (83, 1079940), (123, 728740), (164, 546555), (166, 539970), (205, 437244), (246, 364370), (249, 359980), (332, 269985), (410, 218622), (415, 215988), (439, 204180), (492, 182185), (498, 179990), (615, 145748), (820, 109311), (830, 107994), (878, 102090), (996, 89995), (1230, 72874), (1245, 71996), (1317, 68060), (1660, 53997), (1756, 51045), (2195, 40836), (2460, 36437), (2490, 35998), (2634, 34030), (3403, 26340), (4390, 20418), (4980, 17999), (5268, 17015), (6585, 13612), (6806, 13170), (8780, 10209)]