6428880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{8929}}^1$

素因数の和:8948

約数の個数: 60

約数和(自身を含む): 21592740

約数和(自身を除く): 15163860

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, 8929, 17858, 26787, 35716, 44645, 53574, 71432, 80361, 89290, 107148, 133935, 142864, 160722, 178580, 214296, 267870, 321444, 357160, 401805, 428592, 535740, 642888, 714320, 803610, 1071480, 1285776, 1607220, 2142960, 3214440, 6428880]

約数ペア:

[(1, 6428880), (2, 3214440), (3, 2142960), (4, 1607220), (5, 1285776), (6, 1071480), (8, 803610), (9, 714320), (10, 642888), (12, 535740), (15, 428592), (16, 401805), (18, 357160), (20, 321444), (24, 267870), (30, 214296), (36, 178580), (40, 160722), (45, 142864), (48, 133935), (60, 107148), (72, 89290), (80, 80361), (90, 71432), (120, 53574), (144, 44645), (180, 35716), (240, 26787), (360, 17858), (720, 8929)]