52327260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{290707}}^1$

素因数の和:290722

約数の個数: 36

約数和(自身を含む): 158726568

約数和(自身を除く): 106399308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 290707, 581414, 872121, 1162828, 1453535, 1744242, 2616363, 2907070, 3488484, 4360605, 5232726, 5814140, 8721210, 10465452, 13081815, 17442420, 26163630, 52327260]

約数ペア:

[(1, 52327260), (2, 26163630), (3, 17442420), (4, 13081815), (5, 10465452), (6, 8721210), (9, 5814140), (10, 5232726), (12, 4360605), (15, 3488484), (18, 2907070), (20, 2616363), (30, 1744242), (36, 1453535), (45, 1162828), (60, 872121), (90, 581414), (180, 290707)]