1277310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42577}}^1$

素因数の和:42587

約数の個数: 16

約数和(自身を含む): 3065616

約数和(自身を除く): 1788306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42577, 85154, 127731, 212885, 255462, 425770, 638655, 1277310]

約数ペア:

[(1, 1277310), (2, 638655), (3, 425770), (5, 255462), (6, 212885), (10, 127731), (15, 85154), (30, 42577)]