199941510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6664717}}^1$

素因数の和:6664727

約数の個数: 16

約数和(自身を含む): 479859696

約数和(自身を除く): 279918186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6664717, 13329434, 19994151, 33323585, 39988302, 66647170, 99970755, 199941510]

約数ペア:

[(1, 199941510), (2, 99970755), (3, 66647170), (5, 39988302), (6, 33323585), (10, 19994151), (15, 13329434), (30, 6664717)]