65480070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2182669}}^1$

素因数の和:2182679

約数の個数: 16

約数和(自身を含む): 157152240

約数和(自身を除く): 91672170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2182669, 4365338, 6548007, 10913345, 13096014, 21826690, 32740035, 65480070]

約数ペア:

[(1, 65480070), (2, 32740035), (3, 21826690), (5, 13096014), (6, 10913345), (10, 6548007), (15, 4365338), (30, 2182669)]