63301780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109141}}^1$

素因数の和:109179

約数の個数: 24

約数和(自身を含む): 137518920

約数和(自身を除く): 74217140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 109141, 218282, 436564, 545705, 1091410, 2182820, 3165089, 6330178, 12660356, 15825445, 31650890, 63301780]

約数ペア:

[(1, 63301780), (2, 31650890), (4, 15825445), (5, 12660356), (10, 6330178), (20, 3165089), (29, 2182820), (58, 1091410), (116, 545705), (145, 436564), (290, 218282), (580, 109141)]