155055330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{574279}}^1$

素因数の和:574295

約数の個数: 32

約数和(自身を含む): 413481600

約数和(自身を除く): 258426270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 574279, 1148558, 1722837, 2871395, 3445674, 5168511, 5742790, 8614185, 10337022, 15505533, 17228370, 25842555, 31011066, 51685110, 77527665, 155055330]

約数ペア:

[(1, 155055330), (2, 77527665), (3, 51685110), (5, 31011066), (6, 25842555), (9, 17228370), (10, 15505533), (15, 10337022), (18, 8614185), (27, 5742790), (30, 5168511), (45, 3445674), (54, 2871395), (90, 1722837), (135, 1148558), (270, 574279)]