26670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1$

素因数の和:144

約数の個数: 32

約数和(自身を含む): 73728

約数和(自身を除く): 47058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1905, 2667, 3810, 4445, 5334, 8890, 13335, 26670]

約数ペア:

[(1, 26670), (2, 13335), (3, 8890), (5, 5334), (6, 4445), (7, 3810), (10, 2667), (14, 1905), (15, 1778), (21, 1270), (30, 889), (35, 762), (42, 635), (70, 381), (105, 254), (127, 210)]