254117610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2823529}}^1$

素因数の和:2823542

約数の個数: 24

約数和(自身を含む): 660706020

約数和(自身を除く): 406588410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2823529, 5647058, 8470587, 14117645, 16941174, 25411761, 28235290, 42352935, 50823522, 84705870, 127058805, 254117610]

約数ペア:

[(1, 254117610), (2, 127058805), (3, 84705870), (5, 50823522), (6, 42352935), (9, 28235290), (10, 25411761), (15, 16941174), (18, 14117645), (30, 8470587), (45, 5647058), (90, 2823529)]