10545640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37663}}^1$

素因数の和:37681

約数の個数: 32

約数和(自身を含む): 27118080

約数和(自身を除く): 16572440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 37663, 75326, 150652, 188315, 263641, 301304, 376630, 527282, 753260, 1054564, 1318205, 1506520, 2109128, 2636410, 5272820, 10545640]

約数ペア:

[(1, 10545640), (2, 5272820), (4, 2636410), (5, 2109128), (7, 1506520), (8, 1318205), (10, 1054564), (14, 753260), (20, 527282), (28, 376630), (35, 301304), (40, 263641), (56, 188315), (70, 150652), (140, 75326), (280, 37663)]