86696640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{30103}}^1$

素因数の和:30126

約数の個数: 84

約数和(自身を含む): 298210224

約数和(自身を除く): 211513584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 30103, 60206, 90309, 120412, 150515, 180618, 240824, 270927, 301030, 361236, 451545, 481648, 541854, 602060, 722472, 903090, 963296, 1083708, 1204120, 1354635, 1444944, 1806180, 1926592, 2167416, 2408240, 2709270, 2889888, 3612360, 4334832, 4816480, 5418540, 5779776, 7224720, 8669664, 9632960, 10837080, 14449440, 17339328, 21674160, 28898880, 43348320, 86696640]

約数ペア:

[(1, 86696640), (2, 43348320), (3, 28898880), (4, 21674160), (5, 17339328), (6, 14449440), (8, 10837080), (9, 9632960), (10, 8669664), (12, 7224720), (15, 5779776), (16, 5418540), (18, 4816480), (20, 4334832), (24, 3612360), (30, 2889888), (32, 2709270), (36, 2408240), (40, 2167416), (45, 1926592), (48, 1806180), (60, 1444944), (64, 1354635), (72, 1204120), (80, 1083708), (90, 963296), (96, 903090), (120, 722472), (144, 602060), (160, 541854), (180, 481648), (192, 451545), (240, 361236), (288, 301030), (320, 270927), (360, 240824), (480, 180618), (576, 150515), (720, 120412), (960, 90309), (1440, 60206), (2880, 30103)]