55805790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1860193}}^1$

素因数の和:1860203

約数の個数: 16

約数和(自身を含む): 133933968

約数和(自身を除く): 78128178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1860193, 3720386, 5580579, 9300965, 11161158, 18601930, 27902895, 55805790]

約数ペア:

[(1, 55805790), (2, 27902895), (3, 18601930), (5, 11161158), (6, 9300965), (10, 5580579), (15, 3720386), (30, 1860193)]