127758270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4258609}}^1$

素因数の和:4258619

約数の個数: 16

約数和(自身を含む): 306619920

約数和(自身を除く): 178861650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4258609, 8517218, 12775827, 21293045, 25551654, 42586090, 63879135, 127758270]

約数ペア:

[(1, 127758270), (2, 63879135), (3, 42586090), (5, 25551654), (6, 21293045), (10, 12775827), (15, 8517218), (30, 4258609)]