128424810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4280827}}^1$

素因数の和:4280837

約数の個数: 16

約数和(自身を含む): 308219616

約数和(自身を除く): 179794806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4280827, 8561654, 12842481, 21404135, 25684962, 42808270, 64212405, 128424810]

約数ペア:

[(1, 128424810), (2, 64212405), (3, 42808270), (5, 25684962), (6, 21404135), (10, 12842481), (15, 8561654), (30, 4280827)]