27785910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11159}}^1$

素因数の和:11252

約数の個数: 32

約数和(自身を含む): 67495680

約数和(自身を除く): 39709770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 11159, 22318, 33477, 55795, 66954, 111590, 167385, 334770, 926197, 1852394, 2778591, 4630985, 5557182, 9261970, 13892955, 27785910]

約数ペア:

[(1, 27785910), (2, 13892955), (3, 9261970), (5, 5557182), (6, 4630985), (10, 2778591), (15, 1852394), (30, 926197), (83, 334770), (166, 167385), (249, 111590), (415, 66954), (498, 55795), (830, 33477), (1245, 22318), (2490, 11159)]