9237780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17107}}^1$

素因数の和:17125

約数の個数: 48

約数和(自身を含む): 28741440

約数和(自身を除く): 19503660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 17107, 34214, 51321, 68428, 85535, 102642, 153963, 171070, 205284, 256605, 307926, 342140, 461889, 513210, 615852, 769815, 923778, 1026420, 1539630, 1847556, 2309445, 3079260, 4618890, 9237780]

約数ペア:

[(1, 9237780), (2, 4618890), (3, 3079260), (4, 2309445), (5, 1847556), (6, 1539630), (9, 1026420), (10, 923778), (12, 769815), (15, 615852), (18, 513210), (20, 461889), (27, 342140), (30, 307926), (36, 256605), (45, 205284), (54, 171070), (60, 153963), (90, 102642), (108, 85535), (135, 68428), (180, 51321), (270, 34214), (540, 17107)]