90981792

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{3191}}^1$

素因数の和:3224

約数の個数: 120

約数和(自身を含む): 291991392

約数和(自身を除く): 201009600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3191, 3564, 4752, 6382, 7128, 9504, 9573, 12764, 14256, 19146, 25528, 28512, 28719, 35101, 38292, 51056, 57438, 70202, 76584, 86157, 102112, 105303, 114876, 140404, 153168, 172314, 210606, 229752, 258471, 280808, 306336, 315909, 344628, 421212, 459504, 516942, 561616, 631818, 689256, 842424, 919008, 947727, 1033884, 1123232, 1263636, 1378512, 1684848, 1895454, 2067768, 2527272, 2757024, 2843181, 3369696, 3790908, 4135536, 5054544, 5686362, 7581816, 8271072, 10109088, 11372724, 15163632, 22745448, 30327264, 45490896, 90981792]

約数ペア:

[(1, 90981792), (2, 45490896), (3, 30327264), (4, 22745448), (6, 15163632), (8, 11372724), (9, 10109088), (11, 8271072), (12, 7581816), (16, 5686362), (18, 5054544), (22, 4135536), (24, 3790908), (27, 3369696), (32, 2843181), (33, 2757024), (36, 2527272), (44, 2067768), (48, 1895454), (54, 1684848), (66, 1378512), (72, 1263636), (81, 1123232), (88, 1033884), (96, 947727), (99, 919008), (108, 842424), (132, 689256), (144, 631818), (162, 561616), (176, 516942), (198, 459504), (216, 421212), (264, 344628), (288, 315909), (297, 306336), (324, 280808), (352, 258471), (396, 229752), (432, 210606), (528, 172314), (594, 153168), (648, 140404), (792, 114876), (864, 105303), (891, 102112), (1056, 86157), (1188, 76584), (1296, 70202), (1584, 57438), (1782, 51056), (2376, 38292), (2592, 35101), (3168, 28719), (3191, 28512), (3564, 25528), (4752, 19146), (6382, 14256), (7128, 12764), (9504, 9573)]