97764990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{12391}}^1$

素因数の和:12664

約数の個数: 32

約数和(自身を含む): 235547136

約数和(自身を除く): 137782146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 12391, 24782, 37173, 61955, 74346, 123910, 185865, 371730, 3258833, 6517666, 9776499, 16294165, 19552998, 32588330, 48882495, 97764990]

約数ペア:

[(1, 97764990), (2, 48882495), (3, 32588330), (5, 19552998), (6, 16294165), (10, 9776499), (15, 6517666), (30, 3258833), (263, 371730), (526, 185865), (789, 123910), (1315, 74346), (1578, 61955), (2630, 37173), (3945, 24782), (7890, 12391)]