6467360

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 15494976

約数和(自身を除く): 9027616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 487, 664, 830, 974, 1328, 1660, 1948, 2435, 2656, 3320, 3896, 4870, 6640, 7792, 9740, 13280, 15584, 19480, 38960, 40421, 77920, 80842, 161684, 202105, 323368, 404210, 646736, 808420, 1293472, 1616840, 3233680, 6467360]

約数ペア:

[(1, 6467360), (2, 3233680), (4, 1616840), (5, 1293472), (8, 808420), (10, 646736), (16, 404210), (20, 323368), (32, 202105), (40, 161684), (80, 80842), (83, 77920), (160, 40421), (166, 38960), (332, 19480), (415, 15584), (487, 13280), (664, 9740), (830, 7792), (974, 6640), (1328, 4870), (1660, 3896), (1948, 3320), (2435, 2656)]