171123180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2852053}}^1$

素因数の和:2852065

約数の個数: 24

約数和(自身を含む): 479145072

約数和(自身を除く): 308021892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2852053, 5704106, 8556159, 11408212, 14260265, 17112318, 28520530, 34224636, 42780795, 57041060, 85561590, 171123180]

約数ペア:

[(1, 171123180), (2, 85561590), (3, 57041060), (4, 42780795), (5, 34224636), (6, 28520530), (10, 17112318), (12, 14260265), (15, 11408212), (20, 8556159), (30, 5704106), (60, 2852053)]