26276670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13903}}^1$

素因数の和:13926

約数の個数: 64

約数和(自身を含む): 80087040

約数和(自身を除く): 53810370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 13903, 27806, 41709, 69515, 83418, 97321, 125127, 139030, 194642, 208545, 250254, 291963, 375381, 417090, 486605, 583926, 625635, 750762, 875889, 973210, 1251270, 1459815, 1751778, 1876905, 2627667, 2919630, 3753810, 4379445, 5255334, 8758890, 13138335, 26276670]

約数ペア:

[(1, 26276670), (2, 13138335), (3, 8758890), (5, 5255334), (6, 4379445), (7, 3753810), (9, 2919630), (10, 2627667), (14, 1876905), (15, 1751778), (18, 1459815), (21, 1251270), (27, 973210), (30, 875889), (35, 750762), (42, 625635), (45, 583926), (54, 486605), (63, 417090), (70, 375381), (90, 291963), (105, 250254), (126, 208545), (135, 194642), (189, 139030), (210, 125127), (270, 97321), (315, 83418), (378, 69515), (630, 41709), (945, 27806), (1890, 13903)]