140848170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4694939}}^1$

素因数の和:4694949

約数の個数: 16

約数和(自身を含む): 338035680

約数和(自身を除く): 197187510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4694939, 9389878, 14084817, 23474695, 28169634, 46949390, 70424085, 140848170]

約数ペア:

[(1, 140848170), (2, 70424085), (3, 46949390), (5, 28169634), (6, 23474695), (10, 14084817), (15, 9389878), (30, 4694939)]