5418540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{30103}}^1$

素因数の和:30118

約数の個数: 36

約数和(自身を含む): 16436784

約数和(自身を除く): 11018244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 30103, 60206, 90309, 120412, 150515, 180618, 270927, 301030, 361236, 451545, 541854, 602060, 903090, 1083708, 1354635, 1806180, 2709270, 5418540]

約数ペア:

[(1, 5418540), (2, 2709270), (3, 1806180), (4, 1354635), (5, 1083708), (6, 903090), (9, 602060), (10, 541854), (12, 451545), (15, 361236), (18, 301030), (20, 270927), (30, 180618), (36, 150515), (45, 120412), (60, 90309), (90, 60206), (180, 30103)]