29920635

素因数分解:

$3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1181}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 51998544

約数和(自身を除く): 22077909

約数列:

[1, 3, 5, 9, 15, 45, 563, 1181, 1689, 2815, 3543, 5067, 5905, 8445, 10629, 17715, 25335, 53145, 664903, 1994709, 3324515, 5984127, 9973545, 29920635]

約数ペア:

[(1, 29920635), (3, 9973545), (5, 5984127), (9, 3324515), (15, 1994709), (45, 664903), (563, 53145), (1181, 25335), (1689, 17715), (2815, 10629), (3543, 8445), (5067, 5905)]