254650470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8488349}}^1$

素因数の和:8488359

約数の個数: 16

約数和(自身を含む): 611161200

約数和(自身を除く): 356510730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8488349, 16976698, 25465047, 42441745, 50930094, 84883490, 127325235, 254650470]

約数ペア:

[(1, 254650470), (2, 127325235), (3, 84883490), (5, 50930094), (6, 42441745), (10, 25465047), (15, 16976698), (30, 8488349)]