20104261650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4061467}}^1$

素因数の和:4061496

約数の個数: 72

約数和(自身を含む): 58923777744

約数和(自身を除く): 38819516094

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 4061467, 8122934, 12184401, 20307335, 24368802, 36553203, 40614670, 44676137, 60922005, 73106406, 89352274, 101536675, 121844010, 134028411, 182766015, 203073350, 223380685, 268056822, 304610025, 365532030, 402085233, 446761370, 609220050, 670142055, 804170466, 913830075, 1116903425, 1340284110, 1827660150, 2010426165, 2233806850, 3350710275, 4020852330, 6701420550, 10052130825, 20104261650]

約数ペア:

[(1, 20104261650), (2, 10052130825), (3, 6701420550), (5, 4020852330), (6, 3350710275), (9, 2233806850), (10, 2010426165), (11, 1827660150), (15, 1340284110), (18, 1116903425), (22, 913830075), (25, 804170466), (30, 670142055), (33, 609220050), (45, 446761370), (50, 402085233), (55, 365532030), (66, 304610025), (75, 268056822), (90, 223380685), (99, 203073350), (110, 182766015), (150, 134028411), (165, 121844010), (198, 101536675), (225, 89352274), (275, 73106406), (330, 60922005), (450, 44676137), (495, 40614670), (550, 36553203), (825, 24368802), (990, 20307335), (1650, 12184401), (2475, 8122934), (4950, 4061467)]