69146520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{576221}}^1$

素因数の和:576235

約数の個数: 32

約数和(自身を含む): 207439920

約数和(自身を除く): 138293400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 576221, 1152442, 1728663, 2304884, 2881105, 3457326, 4609768, 5762210, 6914652, 8643315, 11524420, 13829304, 17286630, 23048840, 34573260, 69146520]

約数ペア:

[(1, 69146520), (2, 34573260), (3, 23048840), (4, 17286630), (5, 13829304), (6, 11524420), (8, 8643315), (10, 6914652), (12, 5762210), (15, 4609768), (20, 3457326), (24, 2881105), (30, 2304884), (40, 1728663), (60, 1152442), (120, 576221)]