108575685

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 202176000

約数和(自身を除く): 93600315

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 213, 255, 355, 639, 765, 1065, 1207, 1999, 3195, 3621, 5997, 6035, 9995, 10863, 17991, 18105, 29985, 33983, 54315, 89955, 101949, 141929, 169915, 305847, 425787, 509745, 709645, 1277361, 1529235, 2128935, 2412793, 6386805, 7238379, 12063965, 21715137, 36191895, 108575685]

約数ペア:

[(1, 108575685), (3, 36191895), (5, 21715137), (9, 12063965), (15, 7238379), (17, 6386805), (45, 2412793), (51, 2128935), (71, 1529235), (85, 1277361), (153, 709645), (213, 509745), (255, 425787), (355, 305847), (639, 169915), (765, 141929), (1065, 101949), (1207, 89955), (1999, 54315), (3195, 33983), (3621, 29985), (5997, 18105), (6035, 17991), (9995, 10863)]