15120930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45821}}^1$

素因数の和:45842

約数の個数: 32

約数和(自身を含む): 39590208

約数和(自身を除く): 24469278

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 45821, 91642, 137463, 229105, 274926, 458210, 504031, 687315, 1008062, 1374630, 1512093, 2520155, 3024186, 5040310, 7560465, 15120930]

約数ペア:

[(1, 15120930), (2, 7560465), (3, 5040310), (5, 3024186), (6, 2520155), (10, 1512093), (11, 1374630), (15, 1008062), (22, 687315), (30, 504031), (33, 458210), (55, 274926), (66, 229105), (110, 137463), (165, 91642), (330, 45821)]