1277670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42589}}^1$

素因数の和:42599

約数の個数: 16

約数和(自身を含む): 3066480

約数和(自身を除く): 1788810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42589, 85178, 127767, 212945, 255534, 425890, 638835, 1277670]

約数ペア:

[(1, 1277670), (2, 638835), (3, 425890), (5, 255534), (6, 212945), (10, 127767), (15, 85178), (30, 42589)]