15100404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 38760960

約数和(自身を除く): 23660556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 823, 834, 1529, 1646, 1668, 2469, 3058, 3292, 4587, 4938, 6116, 9053, 9174, 9876, 18106, 18348, 27159, 36212, 54318, 108636, 114397, 228794, 343191, 457588, 686382, 1258367, 1372764, 2516734, 3775101, 5033468, 7550202, 15100404]

約数ペア:

[(1, 15100404), (2, 7550202), (3, 5033468), (4, 3775101), (6, 2516734), (11, 1372764), (12, 1258367), (22, 686382), (33, 457588), (44, 343191), (66, 228794), (132, 114397), (139, 108636), (278, 54318), (417, 36212), (556, 27159), (823, 18348), (834, 18106), (1529, 9876), (1646, 9174), (1668, 9053), (2469, 6116), (3058, 4938), (3292, 4587)]