139221270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1546903}}^1$

素因数の和:1546916

約数の個数: 24

約数和(自身を含む): 361975536

約数和(自身を除く): 222754266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1546903, 3093806, 4640709, 7734515, 9281418, 13922127, 15469030, 23203545, 27844254, 46407090, 69610635, 139221270]

約数ペア:

[(1, 139221270), (2, 69610635), (3, 46407090), (5, 27844254), (6, 23203545), (9, 15469030), (10, 13922127), (15, 9281418), (18, 7734515), (30, 4640709), (45, 3093806), (90, 1546903)]