138965670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1544063}}^1$

素因数の和:1544076

約数の個数: 24

約数和(自身を含む): 361310976

約数和(自身を除く): 222345306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1544063, 3088126, 4632189, 7720315, 9264378, 13896567, 15440630, 23160945, 27793134, 46321890, 69482835, 138965670]

約数ペア:

[(1, 138965670), (2, 69482835), (3, 46321890), (5, 27793134), (6, 23160945), (9, 15440630), (10, 13896567), (15, 9264378), (18, 7720315), (30, 4632189), (45, 3088126), (90, 1544063)]