52767540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41879}}^1$

素因数の和:41901

約数の個数: 72

約数和(自身を含む): 182931840

約数和(自身を除く): 130164300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 41879, 83758, 125637, 167516, 209395, 251274, 293153, 376911, 418790, 502548, 586306, 628185, 753822, 837580, 879459, 1172612, 1256370, 1465765, 1507644, 1758918, 1884555, 2512740, 2638377, 2931530, 3517836, 3769110, 4397295, 5276754, 5863060, 7538220, 8794590, 10553508, 13191885, 17589180, 26383770, 52767540]

約数ペア:

[(1, 52767540), (2, 26383770), (3, 17589180), (4, 13191885), (5, 10553508), (6, 8794590), (7, 7538220), (9, 5863060), (10, 5276754), (12, 4397295), (14, 3769110), (15, 3517836), (18, 2931530), (20, 2638377), (21, 2512740), (28, 1884555), (30, 1758918), (35, 1507644), (36, 1465765), (42, 1256370), (45, 1172612), (60, 879459), (63, 837580), (70, 753822), (84, 628185), (90, 586306), (105, 502548), (126, 418790), (140, 376911), (180, 293153), (210, 251274), (252, 209395), (315, 167516), (420, 125637), (630, 83758), (1260, 41879)]