487996830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5422187}}^1$

素因数の和:5422200

約数の個数: 24

約数和(自身を含む): 1268791992

約数和(自身を除く): 780795162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5422187, 10844374, 16266561, 27110935, 32533122, 48799683, 54221870, 81332805, 97599366, 162665610, 243998415, 487996830]

約数ペア:

[(1, 487996830), (2, 243998415), (3, 162665610), (5, 97599366), (6, 81332805), (9, 54221870), (10, 48799683), (15, 32533122), (18, 27110935), (30, 16266561), (45, 10844374), (90, 5422187)]