30070296

素因数分解:

$2^3\times 3^2\times {\mathrm{417643}}^1$

素因数の和:417655

約数の個数: 24

約数和(自身を含む): 81440580

約数和(自身を除く): 51370284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 417643, 835286, 1252929, 1670572, 2505858, 3341144, 3758787, 5011716, 7517574, 10023432, 15035148, 30070296]

約数ペア:

[(1, 30070296), (2, 15035148), (3, 10023432), (4, 7517574), (6, 5011716), (8, 3758787), (9, 3341144), (12, 2505858), (18, 1670572), (24, 1252929), (36, 835286), (72, 417643)]