4459290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13513}}^1$

素因数の和:13534

約数の個数: 32

約数和(自身を含む): 11676096

約数和(自身を除く): 7216806

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 13513, 27026, 40539, 67565, 81078, 135130, 148643, 202695, 297286, 405390, 445929, 743215, 891858, 1486430, 2229645, 4459290]

約数ペア:

[(1, 4459290), (2, 2229645), (3, 1486430), (5, 891858), (6, 743215), (10, 445929), (11, 405390), (15, 297286), (22, 202695), (30, 148643), (33, 135130), (55, 81078), (66, 67565), (110, 40539), (165, 27026), (330, 13513)]