5362960

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 12767040

約数和(自身を除く): 7404080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1559, 1720, 3118, 3440, 6236, 7795, 12472, 15590, 24944, 31180, 62360, 67037, 124720, 134074, 268148, 335185, 536296, 670370, 1072592, 1340740, 2681480, 5362960]

約数ペア:

[(1, 5362960), (2, 2681480), (4, 1340740), (5, 1072592), (8, 670370), (10, 536296), (16, 335185), (20, 268148), (40, 134074), (43, 124720), (80, 67037), (86, 62360), (172, 31180), (215, 24944), (344, 15590), (430, 12472), (688, 7795), (860, 6236), (1559, 3440), (1720, 3118)]