4866540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11587}}^1$

素因数の和:11606

約数の個数: 48

約数和(自身を含む): 15574272

約数和(自身を除く): 10707732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 11587, 23174, 34761, 46348, 57935, 69522, 81109, 115870, 139044, 162218, 173805, 231740, 243327, 324436, 347610, 405545, 486654, 695220, 811090, 973308, 1216635, 1622180, 2433270, 4866540]

約数ペア:

[(1, 4866540), (2, 2433270), (3, 1622180), (4, 1216635), (5, 973308), (6, 811090), (7, 695220), (10, 486654), (12, 405545), (14, 347610), (15, 324436), (20, 243327), (21, 231740), (28, 173805), (30, 162218), (35, 139044), (42, 115870), (60, 81109), (70, 69522), (84, 57935), (105, 46348), (140, 34761), (210, 23174), (420, 11587)]