128058180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2134303}}^1$

素因数の和:2134315

約数の個数: 24

約数和(自身を含む): 358563072

約数和(自身を除く): 230504892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2134303, 4268606, 6402909, 8537212, 10671515, 12805818, 21343030, 25611636, 32014545, 42686060, 64029090, 128058180]

約数ペア:

[(1, 128058180), (2, 64029090), (3, 42686060), (4, 32014545), (5, 25611636), (6, 21343030), (10, 12805818), (12, 10671515), (15, 8537212), (20, 6402909), (30, 4268606), (60, 2134303)]