6681270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 16802352

約数和(自身を除く): 10121082

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 421, 529, 690, 842, 1058, 1263, 1587, 2105, 2526, 2645, 3174, 4210, 5290, 6315, 7935, 9683, 12630, 15870, 19366, 29049, 48415, 58098, 96830, 145245, 222709, 290490, 445418, 668127, 1113545, 1336254, 2227090, 3340635, 6681270]

約数ペア:

[(1, 6681270), (2, 3340635), (3, 2227090), (5, 1336254), (6, 1113545), (10, 668127), (15, 445418), (23, 290490), (30, 222709), (46, 145245), (69, 96830), (115, 58098), (138, 48415), (230, 29049), (345, 19366), (421, 15870), (529, 12630), (690, 9683), (842, 7935), (1058, 6315), (1263, 5290), (1587, 4210), (2105, 3174), (2526, 2645)]