56424210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1880807}}^1$

素因数の和:1880817

約数の個数: 16

約数和(自身を含む): 135418176

約数和(自身を除く): 78993966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1880807, 3761614, 5642421, 9404035, 11284842, 18808070, 28212105, 56424210]

約数ペア:

[(1, 56424210), (2, 28212105), (3, 18808070), (5, 11284842), (6, 9404035), (10, 5642421), (15, 3761614), (30, 1880807)]