6679240

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4513}}^1$

素因数の和:4561

約数の個数: 32

約数和(自身を含む): 15437880

約数和(自身を除く): 8758640

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4513, 9026, 18052, 22565, 36104, 45130, 90260, 166981, 180520, 333962, 667924, 834905, 1335848, 1669810, 3339620, 6679240]

約数ペア:

[(1, 6679240), (2, 3339620), (4, 1669810), (5, 1335848), (8, 834905), (10, 667924), (20, 333962), (37, 180520), (40, 166981), (74, 90260), (148, 45130), (185, 36104), (296, 22565), (370, 18052), (740, 9026), (1480, 4513)]