6987180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1153}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 19774944

約数和(自身を除く): 12787764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1153, 1212, 1515, 2020, 2306, 3030, 3459, 4612, 5765, 6060, 6918, 11530, 13836, 17295, 23060, 34590, 69180, 116453, 232906, 349359, 465812, 582265, 698718, 1164530, 1397436, 1746795, 2329060, 3493590, 6987180]

約数ペア:

[(1, 6987180), (2, 3493590), (3, 2329060), (4, 1746795), (5, 1397436), (6, 1164530), (10, 698718), (12, 582265), (15, 465812), (20, 349359), (30, 232906), (60, 116453), (101, 69180), (202, 34590), (303, 23060), (404, 17295), (505, 13836), (606, 11530), (1010, 6918), (1153, 6060), (1212, 5765), (1515, 4612), (2020, 3459), (2306, 3030)]