172097580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2868293}}^1$

素因数の和:2868305

約数の個数: 24

約数和(自身を含む): 481873392

約数和(自身を除く): 309775812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2868293, 5736586, 8604879, 11473172, 14341465, 17209758, 28682930, 34419516, 43024395, 57365860, 86048790, 172097580]

約数ペア:

[(1, 172097580), (2, 86048790), (3, 57365860), (4, 43024395), (5, 34419516), (6, 28682930), (10, 17209758), (12, 14341465), (15, 11473172), (20, 8604879), (30, 5736586), (60, 2868293)]