38155005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2053}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 76901760

約数和(自身を除く): 38746755

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 885, 1239, 2053, 2065, 2655, 3717, 6159, 6195, 10265, 14371, 18477, 18585, 30795, 43113, 71855, 92385, 121127, 129339, 215565, 363381, 605635, 646695, 847889, 1090143, 1816905, 2543667, 4239445, 5450715, 7631001, 12718335, 38155005]

約数ペア:

[(1, 38155005), (3, 12718335), (5, 7631001), (7, 5450715), (9, 4239445), (15, 2543667), (21, 1816905), (35, 1090143), (45, 847889), (59, 646695), (63, 605635), (105, 363381), (177, 215565), (295, 129339), (315, 121127), (413, 92385), (531, 71855), (885, 43113), (1239, 30795), (2053, 18585), (2065, 18477), (2655, 14371), (3717, 10265), (6159, 6195)]