26595960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{883}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 80196480

約数和(自身を除く): 53600520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 883, 1004, 1255, 1506, 1766, 2008, 2510, 2649, 3012, 3532, 3765, 4415, 5020, 5298, 6024, 7064, 7530, 8830, 10040, 10596, 13245, 15060, 17660, 21192, 26490, 30120, 35320, 52980, 105960, 221633, 443266, 664899, 886532, 1108165, 1329798, 1773064, 2216330, 2659596, 3324495, 4432660, 5319192, 6648990, 8865320, 13297980, 26595960]

約数ペア:

[(1, 26595960), (2, 13297980), (3, 8865320), (4, 6648990), (5, 5319192), (6, 4432660), (8, 3324495), (10, 2659596), (12, 2216330), (15, 1773064), (20, 1329798), (24, 1108165), (30, 886532), (40, 664899), (60, 443266), (120, 221633), (251, 105960), (502, 52980), (753, 35320), (883, 30120), (1004, 26490), (1255, 21192), (1506, 17660), (1766, 15060), (2008, 13245), (2510, 10596), (2649, 10040), (3012, 8830), (3532, 7530), (3765, 7064), (4415, 6024), (5020, 5298)]