30189924

素因数分解:

$2^2\times 3^2\times {\mathrm{838609}}^1$

素因数の和:838619

約数の個数: 18

約数和(自身を含む): 76313510

約数和(自身を除く): 46123586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 838609, 1677218, 2515827, 3354436, 5031654, 7547481, 10063308, 15094962, 30189924]

約数ペア:

[(1, 30189924), (2, 15094962), (3, 10063308), (4, 7547481), (6, 5031654), (9, 3354436), (12, 2515827), (18, 1677218), (36, 838609)]