1880811060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31346851}}^1$

素因数の和:31346863

約数の個数: 24

約数和(自身を含む): 5266271136

約数和(自身を除く): 3385460076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31346851, 62693702, 94040553, 125387404, 156734255, 188081106, 313468510, 376162212, 470202765, 626937020, 940405530, 1880811060]

約数ペア:

[(1, 1880811060), (2, 940405530), (3, 626937020), (4, 470202765), (5, 376162212), (6, 313468510), (10, 188081106), (12, 156734255), (15, 125387404), (20, 94040553), (30, 62693702), (60, 31346851)]