169940070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1888223}}^1$

素因数の和:1888236

約数の個数: 24

約数和(自身を含む): 441844416

約数和(自身を除く): 271904346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1888223, 3776446, 5664669, 9441115, 11329338, 16994007, 18882230, 28323345, 33988014, 56646690, 84970035, 169940070]

約数ペア:

[(1, 169940070), (2, 84970035), (3, 56646690), (5, 33988014), (6, 28323345), (9, 18882230), (10, 16994007), (15, 11329338), (18, 9441115), (30, 5664669), (45, 3776446), (90, 1888223)]