255233010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{5557}}^1$

素因数の和:7098

約数の個数: 32

約数和(自身を含む): 613069632

約数和(自身を除く): 357836622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1531, 3062, 4593, 5557, 7655, 9186, 11114, 15310, 16671, 22965, 27785, 33342, 45930, 55570, 83355, 166710, 8507767, 17015534, 25523301, 42538835, 51046602, 85077670, 127616505, 255233010]

約数ペア:

[(1, 255233010), (2, 127616505), (3, 85077670), (5, 51046602), (6, 42538835), (10, 25523301), (15, 17015534), (30, 8507767), (1531, 166710), (3062, 83355), (4593, 55570), (5557, 45930), (7655, 33342), (9186, 27785), (11114, 22965), (15310, 16671)]