13506060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9787}}^1$

素因数の和:9822

約数の個数: 48

約数和(自身を含む): 39465216

約数和(自身を除く): 25959156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 9787, 19574, 29361, 39148, 48935, 58722, 97870, 117444, 146805, 195740, 225101, 293610, 450202, 587220, 675303, 900404, 1125505, 1350606, 2251010, 2701212, 3376515, 4502020, 6753030, 13506060]

約数ペア:

[(1, 13506060), (2, 6753030), (3, 4502020), (4, 3376515), (5, 2701212), (6, 2251010), (10, 1350606), (12, 1125505), (15, 900404), (20, 675303), (23, 587220), (30, 450202), (46, 293610), (60, 225101), (69, 195740), (92, 146805), (115, 117444), (138, 97870), (230, 58722), (276, 48935), (345, 39148), (460, 29361), (690, 19574), (1380, 9787)]