15015186

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2551}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 33686400

約数和(自身を除く): 18671214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2551, 2943, 5102, 5886, 7653, 15306, 22959, 45918, 68877, 137754, 278059, 556118, 834177, 1668354, 2502531, 5005062, 7507593, 15015186]

約数ペア:

[(1, 15015186), (2, 7507593), (3, 5005062), (6, 2502531), (9, 1668354), (18, 834177), (27, 556118), (54, 278059), (109, 137754), (218, 68877), (327, 45918), (654, 22959), (981, 15306), (1962, 7653), (2551, 5886), (2943, 5102)]