54567540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101051}}^1$

素因数の和:101069

約数の個数: 48

約数和(自身を含む): 169767360

約数和(自身を除く): 115199820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 101051, 202102, 303153, 404204, 505255, 606306, 909459, 1010510, 1212612, 1515765, 1818918, 2021020, 2728377, 3031530, 3637836, 4547295, 5456754, 6063060, 9094590, 10913508, 13641885, 18189180, 27283770, 54567540]

約数ペア:

[(1, 54567540), (2, 27283770), (3, 18189180), (4, 13641885), (5, 10913508), (6, 9094590), (9, 6063060), (10, 5456754), (12, 4547295), (15, 3637836), (18, 3031530), (20, 2728377), (27, 2021020), (30, 1818918), (36, 1515765), (45, 1212612), (54, 1010510), (60, 909459), (90, 606306), (108, 505255), (135, 404204), (180, 303153), (270, 202102), (540, 101051)]