6859480

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 15523200

約数和(自身を除く): 8663720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 446, 769, 892, 1115, 1538, 1784, 2230, 3076, 3845, 4460, 6152, 7690, 8920, 15380, 30760, 171487, 342974, 685948, 857435, 1371896, 1714870, 3429740, 6859480]

約数ペア:

[(1, 6859480), (2, 3429740), (4, 1714870), (5, 1371896), (8, 857435), (10, 685948), (20, 342974), (40, 171487), (223, 30760), (446, 15380), (769, 8920), (892, 7690), (1115, 6152), (1538, 4460), (1784, 3845), (2230, 3076)]