6428670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{509}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 15495840

約数和(自身を除く): 9067170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 509, 842, 1018, 1263, 1527, 2105, 2526, 2545, 3054, 4210, 5090, 6315, 7635, 12630, 15270, 214289, 428578, 642867, 1071445, 1285734, 2142890, 3214335, 6428670]

約数ペア:

[(1, 6428670), (2, 3214335), (3, 2142890), (5, 1285734), (6, 1071445), (10, 642867), (15, 428578), (30, 214289), (421, 15270), (509, 12630), (842, 7635), (1018, 6315), (1263, 5090), (1527, 4210), (2105, 3054), (2526, 2545)]