286080270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1362287}}^1$

素因数の和:1362304

約数の個数: 32

約数和(自身を含む): 784677888

約数和(自身を除く): 498597618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1362287, 2724574, 4086861, 6811435, 8173722, 9536009, 13622870, 19072018, 20434305, 28608027, 40868610, 47680045, 57216054, 95360090, 143040135, 286080270]

約数ペア:

[(1, 286080270), (2, 143040135), (3, 95360090), (5, 57216054), (6, 47680045), (7, 40868610), (10, 28608027), (14, 20434305), (15, 19072018), (21, 13622870), (30, 9536009), (35, 8173722), (42, 6811435), (70, 4086861), (105, 2724574), (210, 1362287)]