1213503450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{27611}}^1$

素因数の和:27919

約数の個数: 48

約数和(自身を含む): 3019869216

約数和(自身を除く): 1806365766

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 293, 586, 879, 1465, 1758, 2930, 4395, 7325, 8790, 14650, 21975, 27611, 43950, 55222, 82833, 138055, 165666, 276110, 414165, 690275, 828330, 1380550, 2070825, 4141650, 8090023, 16180046, 24270069, 40450115, 48540138, 80900230, 121350345, 202250575, 242700690, 404501150, 606751725, 1213503450]

約数ペア:

[(1, 1213503450), (2, 606751725), (3, 404501150), (5, 242700690), (6, 202250575), (10, 121350345), (15, 80900230), (25, 48540138), (30, 40450115), (50, 24270069), (75, 16180046), (150, 8090023), (293, 4141650), (586, 2070825), (879, 1380550), (1465, 828330), (1758, 690275), (2930, 414165), (4395, 276110), (7325, 165666), (8790, 138055), (14650, 82833), (21975, 55222), (27611, 43950)]