4846960

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1465

約数の個数: 40

約数和(自身を含む): 11539440

約数和(自身を除く): 6692480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1409, 1720, 2818, 3440, 5636, 7045, 11272, 14090, 22544, 28180, 56360, 60587, 112720, 121174, 242348, 302935, 484696, 605870, 969392, 1211740, 2423480, 4846960]

約数ペア:

[(1, 4846960), (2, 2423480), (4, 1211740), (5, 969392), (8, 605870), (10, 484696), (16, 302935), (20, 242348), (40, 121174), (43, 112720), (80, 60587), (86, 56360), (172, 28180), (215, 22544), (344, 14090), (430, 11272), (688, 7045), (860, 5636), (1409, 3440), (1720, 2818)]