30288978

素因数分解:

$2^1\times 3^5\times {\mathrm{62323}}^1$

素因数の和:62340

約数の個数: 24

約数和(自身を含む): 68057808

約数和(自身を除く): 37768830

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 62323, 124646, 186969, 373938, 560907, 1121814, 1682721, 3365442, 5048163, 10096326, 15144489, 30288978]

約数ペア:

[(1, 30288978), (2, 15144489), (3, 10096326), (6, 5048163), (9, 3365442), (18, 1682721), (27, 1121814), (54, 560907), (81, 373938), (162, 186969), (243, 124646), (486, 62323)]