20117282340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{335288039}}^1$

素因数の和:335288051

約数の個数: 24

約数和(自身を含む): 56328390720

約数和(自身を除く): 36211108380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 335288039, 670576078, 1005864117, 1341152156, 1676440195, 2011728234, 3352880390, 4023456468, 5029320585, 6705760780, 10058641170, 20117282340]

約数ペア:

[(1, 20117282340), (2, 10058641170), (3, 6705760780), (4, 5029320585), (5, 4023456468), (6, 3352880390), (10, 2011728234), (12, 1676440195), (15, 1341152156), (20, 1005864117), (30, 670576078), (60, 335288039)]