6203440

素因数分解:

$2^4\times 5^1\times {\mathrm{77543}}^1$

素因数の和:77556

約数の個数: 20

約数和(自身を含む): 14423184

約数和(自身を除く): 8219744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 77543, 155086, 310172, 387715, 620344, 775430, 1240688, 1550860, 3101720, 6203440]

約数ペア:

[(1, 6203440), (2, 3101720), (4, 1550860), (5, 1240688), (8, 775430), (10, 620344), (16, 387715), (20, 310172), (40, 155086), (80, 77543)]