90457272

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 261312480

約数和(自身を除く): 170855208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 263, 281, 306, 408, 526, 562, 612, 789, 843, 1052, 1124, 1224, 1578, 1686, 2104, 2248, 2367, 2529, 3156, 3372, 4471, 4734, 4777, 5058, 6312, 6744, 8942, 9468, 9554, 10116, 13413, 14331, 17884, 18936, 19108, 20232, 26826, 28662, 35768, 38216, 40239, 42993, 53652, 57324, 73903, 80478, 85986, 107304, 114648, 147806, 160956, 171972, 221709, 295612, 321912, 343944, 443418, 591224, 665127, 886836, 1256351, 1330254, 1773672, 2512702, 2660508, 3769053, 5025404, 5321016, 7538106, 10050808, 11307159, 15076212, 22614318, 30152424, 45228636, 90457272]

約数ペア:

[(1, 90457272), (2, 45228636), (3, 30152424), (4, 22614318), (6, 15076212), (8, 11307159), (9, 10050808), (12, 7538106), (17, 5321016), (18, 5025404), (24, 3769053), (34, 2660508), (36, 2512702), (51, 1773672), (68, 1330254), (72, 1256351), (102, 886836), (136, 665127), (153, 591224), (204, 443418), (263, 343944), (281, 321912), (306, 295612), (408, 221709), (526, 171972), (562, 160956), (612, 147806), (789, 114648), (843, 107304), (1052, 85986), (1124, 80478), (1224, 73903), (1578, 57324), (1686, 53652), (2104, 42993), (2248, 40239), (2367, 38216), (2529, 35768), (3156, 28662), (3372, 26826), (4471, 20232), (4734, 19108), (4777, 18936), (5058, 17884), (6312, 14331), (6744, 13413), (8942, 10116), (9468, 9554)]