90549648

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 180

約数和(自身を含む): 302941548

約数和(自身を除く): 212391900

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 49, 56, 63, 72, 82, 84, 98, 112, 123, 126, 144, 147, 164, 168, 196, 246, 252, 287, 294, 313, 328, 336, 369, 392, 441, 492, 504, 574, 588, 626, 656, 738, 784, 861, 882, 939, 984, 1008, 1148, 1176, 1252, 1476, 1722, 1764, 1878, 1968, 2009, 2191, 2296, 2352, 2504, 2583, 2817, 2952, 3444, 3528, 3756, 4018, 4382, 4592, 5008, 5166, 5634, 5904, 6027, 6573, 6888, 7056, 7512, 8036, 8764, 10332, 11268, 12054, 12833, 13146, 13776, 15024, 15337, 16072, 17528, 18081, 19719, 20664, 22536, 24108, 25666, 26292, 30674, 32144, 35056, 36162, 38499, 39438, 41328, 45072, 46011, 48216, 51332, 52584, 61348, 72324, 76998, 78876, 89831, 92022, 96432, 102664, 105168, 115497, 122696, 138033, 144648, 153996, 157752, 179662, 184044, 205328, 230994, 245392, 269493, 276066, 289296, 307992, 315504, 359324, 368088, 461988, 538986, 552132, 615984, 628817, 718648, 736176, 808479, 923976, 1077972, 1104264, 1257634, 1437296, 1616958, 1847952, 1886451, 2155944, 2208528, 2515268, 3233916, 3772902, 4311888, 5030536, 5659353, 6467832, 7545804, 10061072, 11318706, 12935664, 15091608, 22637412, 30183216, 45274824, 90549648]

約数ペア:

[(1, 90549648), (2, 45274824), (3, 30183216), (4, 22637412), (6, 15091608), (7, 12935664), (8, 11318706), (9, 10061072), (12, 7545804), (14, 6467832), (16, 5659353), (18, 5030536), (21, 4311888), (24, 3772902), (28, 3233916), (36, 2515268), (41, 2208528), (42, 2155944), (48, 1886451), (49, 1847952), (56, 1616958), (63, 1437296), (72, 1257634), (82, 1104264), (84, 1077972), (98, 923976), (112, 808479), (123, 736176), (126, 718648), (144, 628817), (147, 615984), (164, 552132), (168, 538986), (196, 461988), (246, 368088), (252, 359324), (287, 315504), (294, 307992), (313, 289296), (328, 276066), (336, 269493), (369, 245392), (392, 230994), (441, 205328), (492, 184044), (504, 179662), (574, 157752), (588, 153996), (626, 144648), (656, 138033), (738, 122696), (784, 115497), (861, 105168), (882, 102664), (939, 96432), (984, 92022), (1008, 89831), (1148, 78876), (1176, 76998), (1252, 72324), (1476, 61348), (1722, 52584), (1764, 51332), (1878, 48216), (1968, 46011), (2009, 45072), (2191, 41328), (2296, 39438), (2352, 38499), (2504, 36162), (2583, 35056), (2817, 32144), (2952, 30674), (3444, 26292), (3528, 25666), (3756, 24108), (4018, 22536), (4382, 20664), (4592, 19719), (5008, 18081), (5166, 17528), (5634, 16072), (5904, 15337), (6027, 15024), (6573, 13776), (6888, 13146), (7056, 12833), (7512, 12054), (8036, 11268), (8764, 10332)]