13206630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{440221}}^1$

素因数の和:440231

約数の個数: 16

約数和(自身を含む): 31695984

約数和(自身を除く): 18489354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 440221, 880442, 1320663, 2201105, 2641326, 4402210, 6603315, 13206630]

約数ペア:

[(1, 13206630), (2, 6603315), (3, 4402210), (5, 2641326), (6, 2201105), (10, 1320663), (15, 880442), (30, 440221)]