86433840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{120047}}^1$

素因数の和:120066

約数の個数: 60

約数和(自身を含む): 290276064

約数和(自身を除く): 203842224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 120047, 240094, 360141, 480188, 600235, 720282, 960376, 1080423, 1200470, 1440564, 1800705, 1920752, 2160846, 2400940, 2881128, 3601410, 4321692, 4801880, 5402115, 5762256, 7202820, 8643384, 9603760, 10804230, 14405640, 17286768, 21608460, 28811280, 43216920, 86433840]

約数ペア:

[(1, 86433840), (2, 43216920), (3, 28811280), (4, 21608460), (5, 17286768), (6, 14405640), (8, 10804230), (9, 9603760), (10, 8643384), (12, 7202820), (15, 5762256), (16, 5402115), (18, 4801880), (20, 4321692), (24, 3601410), (30, 2881128), (36, 2400940), (40, 2160846), (45, 1920752), (48, 1800705), (60, 1440564), (72, 1200470), (80, 1080423), (90, 960376), (120, 720282), (144, 600235), (180, 480188), (240, 360141), (360, 240094), (720, 120047)]