56871060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{947851}}^1$

素因数の和:947863

約数の個数: 24

約数和(自身を含む): 159239136

約数和(自身を除く): 102368076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 947851, 1895702, 2843553, 3791404, 4739255, 5687106, 9478510, 11374212, 14217765, 18957020, 28435530, 56871060]

約数ペア:

[(1, 56871060), (2, 28435530), (3, 18957020), (4, 14217765), (5, 11374212), (6, 9478510), (10, 5687106), (12, 4739255), (15, 3791404), (20, 2843553), (30, 1895702), (60, 947851)]