15779340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29221}}^1$

素因数の和:29239

約数の個数: 48

約数和(自身を含む): 49092960

約数和(自身を除く): 33313620

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, 29221, 58442, 87663, 116884, 146105, 175326, 262989, 292210, 350652, 438315, 525978, 584420, 788967, 876630, 1051956, 1314945, 1577934, 1753260, 2629890, 3155868, 3944835, 5259780, 7889670, 15779340]

約数ペア:

[(1, 15779340), (2, 7889670), (3, 5259780), (4, 3944835), (5, 3155868), (6, 2629890), (9, 1753260), (10, 1577934), (12, 1314945), (15, 1051956), (18, 876630), (20, 788967), (27, 584420), (30, 525978), (36, 438315), (45, 350652), (54, 292210), (60, 262989), (90, 175326), (108, 146105), (135, 116884), (180, 87663), (270, 58442), (540, 29221)]