12913770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10499}}^1$

素因数の和:10550

約数の個数: 32

約数和(自身を含む): 31752000

約数和(自身を除く): 18838230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 10499, 20998, 31497, 52495, 62994, 104990, 157485, 314970, 430459, 860918, 1291377, 2152295, 2582754, 4304590, 6456885, 12913770]

約数ペア:

[(1, 12913770), (2, 6456885), (3, 4304590), (5, 2582754), (6, 2152295), (10, 1291377), (15, 860918), (30, 430459), (41, 314970), (82, 157485), (123, 104990), (205, 62994), (246, 52495), (410, 31497), (615, 20998), (1230, 10499)]