17026740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31531}}^1$

素因数の和:31549

約数の個数: 48

約数和(自身を含む): 52973760

約数和(自身を除く): 35947020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 31531, 63062, 94593, 126124, 157655, 189186, 283779, 315310, 378372, 472965, 567558, 630620, 851337, 945930, 1135116, 1418895, 1702674, 1891860, 2837790, 3405348, 4256685, 5675580, 8513370, 17026740]

約数ペア:

[(1, 17026740), (2, 8513370), (3, 5675580), (4, 4256685), (5, 3405348), (6, 2837790), (9, 1891860), (10, 1702674), (12, 1418895), (15, 1135116), (18, 945930), (20, 851337), (27, 630620), (30, 567558), (36, 472965), (45, 378372), (54, 315310), (60, 283779), (90, 189186), (108, 157655), (135, 126124), (180, 94593), (270, 63062), (540, 31531)]