26905680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37369}}^1$

素因数の和:37388

約数の個数: 60

約数和(自身を含む): 90360660

約数和(自身を除く): 63454980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 37369, 74738, 112107, 149476, 186845, 224214, 298952, 336321, 373690, 448428, 560535, 597904, 672642, 747380, 896856, 1121070, 1345284, 1494760, 1681605, 1793712, 2242140, 2690568, 2989520, 3363210, 4484280, 5381136, 6726420, 8968560, 13452840, 26905680]

約数ペア:

[(1, 26905680), (2, 13452840), (3, 8968560), (4, 6726420), (5, 5381136), (6, 4484280), (8, 3363210), (9, 2989520), (10, 2690568), (12, 2242140), (15, 1793712), (16, 1681605), (18, 1494760), (20, 1345284), (24, 1121070), (30, 896856), (36, 747380), (40, 672642), (45, 597904), (48, 560535), (60, 448428), (72, 373690), (80, 336321), (90, 298952), (120, 224214), (144, 186845), (180, 149476), (240, 112107), (360, 74738), (720, 37369)]