605052

素因数分解:

$2^2\times 3^2\times 7^5$

素因数の和:45

約数の個数: 54

約数和(自身を含む): 1784328

約数和(自身を除く): 1179276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2401, 3087, 4116, 4802, 6174, 7203, 9604, 12348, 14406, 16807, 21609, 28812, 33614, 43218, 50421, 67228, 86436, 100842, 151263, 201684, 302526, 605052]

約数ペア:

[(1, 605052), (2, 302526), (3, 201684), (4, 151263), (6, 100842), (7, 86436), (9, 67228), (12, 50421), (14, 43218), (18, 33614), (21, 28812), (28, 21609), (36, 16807), (42, 14406), (49, 12348), (63, 9604), (84, 7203), (98, 6174), (126, 4802), (147, 4116), (196, 3087), (252, 2401), (294, 2058), (343, 1764), (441, 1372), (588, 1029), (686, 882)]