68434110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3821}}^1$

素因数の和:4033

約数の個数: 48

約数和(自身を含む): 178869600

約数和(自身を除く): 110435490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 3821, 5970, 7642, 8955, 11463, 17910, 19105, 22926, 34389, 38210, 57315, 68778, 114630, 171945, 343890, 760379, 1520758, 2281137, 3801895, 4562274, 6843411, 7603790, 11405685, 13686822, 22811370, 34217055, 68434110]

約数ペア:

[(1, 68434110), (2, 34217055), (3, 22811370), (5, 13686822), (6, 11405685), (9, 7603790), (10, 6843411), (15, 4562274), (18, 3801895), (30, 2281137), (45, 1520758), (90, 760379), (199, 343890), (398, 171945), (597, 114630), (995, 68778), (1194, 57315), (1791, 38210), (1990, 34389), (2985, 22926), (3582, 19105), (3821, 17910), (5970, 11463), (7642, 8955)]