45764280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127123}}^1$

素因数の和:127140

約数の個数: 48

約数和(自身を含む): 148735080

約数和(自身を除く): 102970800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 127123, 254246, 381369, 508492, 635615, 762738, 1016984, 1144107, 1271230, 1525476, 1906845, 2288214, 2542460, 3050952, 3813690, 4576428, 5084920, 5720535, 7627380, 9152856, 11441070, 15254760, 22882140, 45764280]

約数ペア:

[(1, 45764280), (2, 22882140), (3, 15254760), (4, 11441070), (5, 9152856), (6, 7627380), (8, 5720535), (9, 5084920), (10, 4576428), (12, 3813690), (15, 3050952), (18, 2542460), (20, 2288214), (24, 1906845), (30, 1525476), (36, 1271230), (40, 1144107), (45, 1016984), (60, 762738), (72, 635615), (90, 508492), (120, 381369), (180, 254246), (360, 127123)]