12295440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17077}}^1$

素因数の和:17096

約数の個数: 60

約数和(自身を含む): 41294604

約数和(自身を除く): 28999164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 17077, 34154, 51231, 68308, 85385, 102462, 136616, 153693, 170770, 204924, 256155, 273232, 307386, 341540, 409848, 512310, 614772, 683080, 768465, 819696, 1024620, 1229544, 1366160, 1536930, 2049240, 2459088, 3073860, 4098480, 6147720, 12295440]

約数ペア:

[(1, 12295440), (2, 6147720), (3, 4098480), (4, 3073860), (5, 2459088), (6, 2049240), (8, 1536930), (9, 1366160), (10, 1229544), (12, 1024620), (15, 819696), (16, 768465), (18, 683080), (20, 614772), (24, 512310), (30, 409848), (36, 341540), (40, 307386), (45, 273232), (48, 256155), (60, 204924), (72, 170770), (80, 153693), (90, 136616), (120, 102462), (144, 85385), (180, 68308), (240, 51231), (360, 34154), (720, 17077)]