45571845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1987}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 80156160

約数和(自身を除く): 34584315

約数列:

[1, 3, 5, 11, 15, 33, 55, 139, 165, 417, 695, 1529, 1987, 2085, 4587, 5961, 7645, 9935, 21857, 22935, 29805, 65571, 109285, 276193, 327855, 828579, 1380965, 3038123, 4142895, 9114369, 15190615, 45571845]

約数ペア:

[(1, 45571845), (3, 15190615), (5, 9114369), (11, 4142895), (15, 3038123), (33, 1380965), (55, 828579), (139, 327855), (165, 276193), (417, 109285), (695, 65571), (1529, 29805), (1987, 22935), (2085, 21857), (4587, 9935), (5961, 7645)]