140843370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4694779}}^1$

素因数の和:4694789

約数の個数: 16

約数和(自身を含む): 338024160

約数和(自身を除く): 197180790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4694779, 9389558, 14084337, 23473895, 28168674, 46947790, 70421685, 140843370]

約数ペア:

[(1, 140843370), (2, 70421685), (3, 46947790), (5, 28168674), (6, 23473895), (10, 14084337), (15, 9389558), (30, 4694779)]