2971518540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{49525309}}^1$

素因数の和:49525321

約数の個数: 24

約数和(自身を含む): 8320252080

約数和(自身を除く): 5348733540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 49525309, 99050618, 148575927, 198101236, 247626545, 297151854, 495253090, 594303708, 742879635, 990506180, 1485759270, 2971518540]

約数ペア:

[(1, 2971518540), (2, 1485759270), (3, 990506180), (4, 742879635), (5, 594303708), (6, 495253090), (10, 297151854), (12, 247626545), (15, 198101236), (20, 148575927), (30, 99050618), (60, 49525309)]