15128484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9479}}^1$

素因数の和:9512

約数の個数: 48

約数和(自身を含む): 42470400

約数和(自身を除く): 27341916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 9479, 18958, 28437, 37916, 56874, 66353, 113748, 132706, 180101, 199059, 265412, 360202, 398118, 540303, 720404, 796236, 1080606, 1260707, 2161212, 2521414, 3782121, 5042828, 7564242, 15128484]

約数ペア:

[(1, 15128484), (2, 7564242), (3, 5042828), (4, 3782121), (6, 2521414), (7, 2161212), (12, 1260707), (14, 1080606), (19, 796236), (21, 720404), (28, 540303), (38, 398118), (42, 360202), (57, 265412), (76, 199059), (84, 180101), (114, 132706), (133, 113748), (228, 66353), (266, 56874), (399, 37916), (532, 28437), (798, 18958), (1596, 9479)]