6882420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 19389888

約数和(自身を除く): 12507468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 457, 502, 753, 914, 1004, 1255, 1371, 1506, 1828, 2285, 2510, 2742, 3012, 3765, 4570, 5020, 5484, 6855, 7530, 9140, 13710, 15060, 27420, 114707, 229414, 344121, 458828, 573535, 688242, 1147070, 1376484, 1720605, 2294140, 3441210, 6882420]

約数ペア:

[(1, 6882420), (2, 3441210), (3, 2294140), (4, 1720605), (5, 1376484), (6, 1147070), (10, 688242), (12, 573535), (15, 458828), (20, 344121), (30, 229414), (60, 114707), (251, 27420), (457, 15060), (502, 13710), (753, 9140), (914, 7530), (1004, 6855), (1255, 5484), (1371, 5020), (1506, 4570), (1828, 3765), (2285, 3012), (2510, 2742)]