27170730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{301897}}^1$

素因数の和:301910

約数の個数: 24

約数和(自身を含む): 70644132

約数和(自身を除く): 43473402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 301897, 603794, 905691, 1509485, 1811382, 2717073, 3018970, 4528455, 5434146, 9056910, 13585365, 27170730]

約数ペア:

[(1, 27170730), (2, 13585365), (3, 9056910), (5, 5434146), (6, 4528455), (9, 3018970), (10, 2717073), (15, 1811382), (18, 1509485), (30, 905691), (45, 603794), (90, 301897)]