5555474.00000000

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{66373}}^1$

素因数の和:66394

約数の個数: 72

約数和(自身を含む): 326161836

約数和(自身を除く): 230584716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 66373, 132746, 199119, 265492, 331865, 398238, 530984, 597357, 663730, 796476, 995595, 1061968, 1194714, 1327460, 1592952, 1991190, 2123936, 2389428, 2654920, 2986785, 3185904, 3982380, 4778856, 5309840, 5973570, 6371808, 7964760, 9557712, 10619680, 11947140, 15929520, 19115424, 23894280, 31859040, 47788560, 95577120]

約数ペア:

[(1, 95577120), (2, 47788560), (3, 31859040), (4, 23894280), (5, 19115424), (6, 15929520), (8, 11947140), (9, 10619680), (10, 9557712), (12, 7964760), (15, 6371808), (16, 5973570), (18, 5309840), (20, 4778856), (24, 3982380), (30, 3185904), (32, 2986785), (36, 2654920), (40, 2389428), (45, 2123936), (48, 1991190), (60, 1592952), (72, 1327460), (80, 1194714), (90, 1061968), (96, 995595), (120, 796476), (144, 663730), (160, 597357), (180, 530984), (240, 398238), (288, 331865), (360, 265492), (480, 199119), (720, 132746), (1440, 66373)]