90444105000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{2009869}}^1$

素因数の和:2009901

約数の個数: 120

約数和(自身を含む): 306093151650

約数和(自身を除く): 215649046650

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3750, 4500, 5000, 5625, 7500, 9000, 11250, 15000, 22500, 45000, 2009869, 4019738, 6029607, 8039476, 10049345, 12059214, 16078952, 18088821, 20098690, 24118428, 30148035, 36177642, 40197380, 48236856, 50246725, 60296070, 72355284, 80394760, 90444105, 100493450, 120592140, 144710568, 150740175, 180888210, 200986900, 241184280, 251233625, 301480350, 361776420, 401973800, 452220525, 502467250, 602960700, 723552840, 753700875, 904441050, 1004934500, 1205921400, 1256168125, 1507401750, 1808882100, 2009869000, 2261102625, 2512336250, 3014803500, 3617764200, 3768504375, 4522205250, 5024672500, 6029607000, 7537008750, 9044410500, 10049345000, 11305513125, 15074017500, 18088821000, 22611026250, 30148035000, 45222052500, 90444105000]

約数ペア:

[(1, 90444105000), (2, 45222052500), (3, 30148035000), (4, 22611026250), (5, 18088821000), (6, 15074017500), (8, 11305513125), (9, 10049345000), (10, 9044410500), (12, 7537008750), (15, 6029607000), (18, 5024672500), (20, 4522205250), (24, 3768504375), (25, 3617764200), (30, 3014803500), (36, 2512336250), (40, 2261102625), (45, 2009869000), (50, 1808882100), (60, 1507401750), (72, 1256168125), (75, 1205921400), (90, 1004934500), (100, 904441050), (120, 753700875), (125, 723552840), (150, 602960700), (180, 502467250), (200, 452220525), (225, 401973800), (250, 361776420), (300, 301480350), (360, 251233625), (375, 241184280), (450, 200986900), (500, 180888210), (600, 150740175), (625, 144710568), (750, 120592140), (900, 100493450), (1000, 90444105), (1125, 80394760), (1250, 72355284), (1500, 60296070), (1800, 50246725), (1875, 48236856), (2250, 40197380), (2500, 36177642), (3000, 30148035), (3750, 24118428), (4500, 20098690), (5000, 18088821), (5625, 16078952), (7500, 12059214), (9000, 10049345), (11250, 8039476), (15000, 6029607), (22500, 4019738), (45000, 2009869)]