127057890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4235263}}^1$

素因数の和:4235273

約数の個数: 16

約数和(自身を含む): 304939008

約数和(自身を除く): 177881118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4235263, 8470526, 12705789, 21176315, 25411578, 42352630, 63528945, 127057890]

約数ペア:

[(1, 127057890), (2, 63528945), (3, 42352630), (5, 25411578), (6, 21176315), (10, 12705789), (15, 8470526), (30, 4235263)]