22250085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 45045504

約数和(自身を除く): 22795419

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 41, 55, 65, 69, 115, 121, 123, 143, 165, 195, 205, 253, 299, 345, 363, 429, 451, 533, 605, 615, 715, 759, 897, 943, 1265, 1353, 1495, 1573, 1599, 1815, 2145, 2255, 2665, 2783, 2829, 3289, 3795, 4485, 4715, 4719, 4961, 5863, 6765, 7865, 7995, 8349, 9867, 10373, 12259, 13915, 14145, 14883, 16445, 17589, 23595, 24805, 29315, 31119, 36179, 36777, 41745, 49335, 51865, 61295, 64493, 74415, 87945, 108537, 114103, 134849, 155595, 180895, 183885, 193479, 322465, 342309, 404547, 542685, 570515, 674245, 967395, 1483339, 1711545, 2022735, 4450017, 7416695, 22250085]

約数ペア:

[(1, 22250085), (3, 7416695), (5, 4450017), (11, 2022735), (13, 1711545), (15, 1483339), (23, 967395), (33, 674245), (39, 570515), (41, 542685), (55, 404547), (65, 342309), (69, 322465), (115, 193479), (121, 183885), (123, 180895), (143, 155595), (165, 134849), (195, 114103), (205, 108537), (253, 87945), (299, 74415), (345, 64493), (363, 61295), (429, 51865), (451, 49335), (533, 41745), (605, 36777), (615, 36179), (715, 31119), (759, 29315), (897, 24805), (943, 23595), (1265, 17589), (1353, 16445), (1495, 14883), (1573, 14145), (1599, 13915), (1815, 12259), (2145, 10373), (2255, 9867), (2665, 8349), (2783, 7995), (2829, 7865), (3289, 6765), (3795, 5863), (4485, 4961), (4715, 4719)]