127130200620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2118836677}}^1$

素因数の和:2118836689

約数の個数: 24

約数和(自身を含む): 355964561904

約数和(自身を除く): 228834361284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2118836677, 4237673354, 6356510031, 8475346708, 10594183385, 12713020062, 21188366770, 25426040124, 31782550155, 42376733540, 63565100310, 127130200620]

約数ペア:

[(1, 127130200620), (2, 63565100310), (3, 42376733540), (4, 31782550155), (5, 25426040124), (6, 21188366770), (10, 12713020062), (12, 10594183385), (15, 8475346708), (20, 6356510031), (30, 4237673354), (60, 2118836677)]