360522540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{286129}}^1$

素因数の和:286151

約数の個数: 72

約数和(自身を含む): 1249815840

約数和(自身を除く): 889293300

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, 286129, 572258, 858387, 1144516, 1430645, 1716774, 2002903, 2575161, 2861290, 3433548, 4005806, 4291935, 5150322, 5722580, 6008709, 8011612, 8583870, 10014515, 10300644, 12017418, 12875805, 17167740, 18026127, 20029030, 24034836, 25751610, 30043545, 36052254, 40058060, 51503220, 60087090, 72104508, 90130635, 120174180, 180261270, 360522540]

約数ペア:

[(1, 360522540), (2, 180261270), (3, 120174180), (4, 90130635), (5, 72104508), (6, 60087090), (7, 51503220), (9, 40058060), (10, 36052254), (12, 30043545), (14, 25751610), (15, 24034836), (18, 20029030), (20, 18026127), (21, 17167740), (28, 12875805), (30, 12017418), (35, 10300644), (36, 10014515), (42, 8583870), (45, 8011612), (60, 6008709), (63, 5722580), (70, 5150322), (84, 4291935), (90, 4005806), (105, 3433548), (126, 2861290), (140, 2575161), (180, 2002903), (210, 1716774), (252, 1430645), (315, 1144516), (420, 858387), (630, 572258), (1260, 286129)]