30440154

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{5569}}^1$

素因数の和:6485

約数の個数: 16

約数和(自身を含む): 60958080

約数和(自身を除く): 30517926

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 5466, 5569, 11138, 16707, 33414, 5073359, 10146718, 15220077, 30440154]

約数ペア:

[(1, 30440154), (2, 15220077), (3, 10146718), (6, 5073359), (911, 33414), (1822, 16707), (2733, 11138), (5466, 5569)]