131554770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4385159}}^1$

素因数の和:4385169

約数の個数: 16

約数和(自身を含む): 315731520

約数和(自身を除く): 184176750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4385159, 8770318, 13155477, 21925795, 26310954, 43851590, 65777385, 131554770]

約数ペア:

[(1, 131554770), (2, 65777385), (3, 43851590), (5, 26310954), (6, 21925795), (10, 13155477), (15, 8770318), (30, 4385159)]