71310810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103349}}^1$

素因数の和:103382

約数の個数: 32

約数和(自身を含む): 178588800

約数和(自身を除く): 107277990

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 103349, 206698, 310047, 516745, 620094, 1033490, 1550235, 2377027, 3100470, 4754054, 7131081, 11885135, 14262162, 23770270, 35655405, 71310810]

約数ペア:

[(1, 71310810), (2, 35655405), (3, 23770270), (5, 14262162), (6, 11885135), (10, 7131081), (15, 4754054), (23, 3100470), (30, 2377027), (46, 1550235), (69, 1033490), (115, 620094), (138, 516745), (230, 310047), (345, 206698), (690, 103349)]