30486384

素因数分解:

$2^4\times 3^2\times {\mathrm{211711}}^1$

素因数の和:211725

約数の個数: 30

約数和(自身を含む): 85319936

約数和(自身を除く): 54833552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211711, 423422, 635133, 846844, 1270266, 1693688, 1905399, 2540532, 3387376, 3810798, 5081064, 7621596, 10162128, 15243192, 30486384]

約数ペア:

[(1, 30486384), (2, 15243192), (3, 10162128), (4, 7621596), (6, 5081064), (8, 3810798), (9, 3387376), (12, 2540532), (16, 1905399), (18, 1693688), (24, 1270266), (36, 846844), (48, 635133), (72, 423422), (144, 211711)]