30805524

素因数分解:

$2^2\times 3^2\times {\mathrm{855709}}^1$

素因数の和:855719

約数の個数: 18

約数和(自身を含む): 77869610

約数和(自身を除く): 47064086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 855709, 1711418, 2567127, 3422836, 5134254, 7701381, 10268508, 15402762, 30805524]

約数ペア:

[(1, 30805524), (2, 15402762), (3, 10268508), (4, 7701381), (6, 5134254), (9, 3422836), (12, 2567127), (18, 1711418), (36, 855709)]