252213270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8407109}}^1$

素因数の和:8407119

約数の個数: 16

約数和(自身を含む): 605311920

約数和(自身を除く): 353098650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8407109, 16814218, 25221327, 42035545, 50442654, 84071090, 126106635, 252213270]

約数ペア:

[(1, 252213270), (2, 126106635), (3, 84071090), (5, 50442654), (6, 42035545), (10, 25221327), (15, 16814218), (30, 8407109)]