13459260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2221}}^1$

素因数の和:2334

約数の個数: 48

約数和(自身を含む): 38076192

約数和(自身を除く): 24616932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2221, 3030, 4442, 6060, 6663, 8884, 11105, 13326, 22210, 26652, 33315, 44420, 66630, 133260, 224321, 448642, 672963, 897284, 1121605, 1345926, 2243210, 2691852, 3364815, 4486420, 6729630, 13459260]

約数ペア:

[(1, 13459260), (2, 6729630), (3, 4486420), (4, 3364815), (5, 2691852), (6, 2243210), (10, 1345926), (12, 1121605), (15, 897284), (20, 672963), (30, 448642), (60, 224321), (101, 133260), (202, 66630), (303, 44420), (404, 33315), (505, 26652), (606, 22210), (1010, 13326), (1212, 11105), (1515, 8884), (2020, 6663), (2221, 6060), (3030, 4442)]