140843310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4694777}}^1$

素因数の和:4694787

約数の個数: 16

約数和(自身を含む): 338024016

約数和(自身を除く): 197180706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4694777, 9389554, 14084331, 23473885, 28168662, 46947770, 70421655, 140843310]

約数ペア:

[(1, 140843310), (2, 70421655), (3, 46947770), (5, 28168662), (6, 23473885), (10, 14084331), (15, 9389554), (30, 4694777)]