487690110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5418779}}^1$

素因数の和:5418792

約数の個数: 24

約数和(自身を含む): 1267994520

約数和(自身を除く): 780304410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5418779, 10837558, 16256337, 27093895, 32512674, 48769011, 54187790, 81281685, 97538022, 162563370, 243845055, 487690110]

約数ペア:

[(1, 487690110), (2, 243845055), (3, 162563370), (5, 97538022), (6, 81281685), (9, 54187790), (10, 48769011), (15, 32512674), (18, 27093895), (30, 16256337), (45, 10837558), (90, 5418779)]