30272796

素因数分解:

$2^2\times 3^2\times {\mathrm{840911}}^1$

素因数の和:840921

約数の個数: 18

約数和(自身を含む): 76522992

約数和(自身を除く): 46250196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 840911, 1681822, 2522733, 3363644, 5045466, 7568199, 10090932, 15136398, 30272796]

約数ペア:

[(1, 30272796), (2, 15136398), (3, 10090932), (4, 7568199), (6, 5045466), (9, 3363644), (12, 2522733), (18, 1681822), (36, 840911)]