23382180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{129901}}^1$

素因数の和:129916

約数の個数: 36

約数和(自身を含む): 70926492

約数和(自身を除く): 47544312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 129901, 259802, 389703, 519604, 649505, 779406, 1169109, 1299010, 1558812, 1948515, 2338218, 2598020, 3897030, 4676436, 5845545, 7794060, 11691090, 23382180]

約数ペア:

[(1, 23382180), (2, 11691090), (3, 7794060), (4, 5845545), (5, 4676436), (6, 3897030), (9, 2598020), (10, 2338218), (12, 1948515), (15, 1558812), (18, 1299010), (20, 1169109), (30, 779406), (36, 649505), (45, 519604), (60, 389703), (90, 259802), (180, 129901)]