80497770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2683259}}^1$

素因数の和:2683269

約数の個数: 16

約数和(自身を含む): 193194720

約数和(自身を除く): 112696950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2683259, 5366518, 8049777, 13416295, 16099554, 26832590, 40248885, 80497770]

約数ペア:

[(1, 80497770), (2, 40248885), (3, 26832590), (5, 16099554), (6, 13416295), (10, 8049777), (15, 5366518), (30, 2683259)]