13855710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 36681984

約数和(自身を除く): 22826274

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 347, 363, 605, 694, 726, 1041, 1210, 1331, 1735, 1815, 2082, 2662, 3470, 3630, 3817, 3993, 5205, 6655, 7634, 7986, 10410, 11451, 13310, 19085, 19965, 22902, 38170, 39930, 41987, 57255, 83974, 114510, 125961, 209935, 251922, 419870, 461857, 629805, 923714, 1259610, 1385571, 2309285, 2771142, 4618570, 6927855, 13855710]

約数ペア:

[(1, 13855710), (2, 6927855), (3, 4618570), (5, 2771142), (6, 2309285), (10, 1385571), (11, 1259610), (15, 923714), (22, 629805), (30, 461857), (33, 419870), (55, 251922), (66, 209935), (110, 125961), (121, 114510), (165, 83974), (242, 57255), (330, 41987), (347, 39930), (363, 38170), (605, 22902), (694, 19965), (726, 19085), (1041, 13310), (1210, 11451), (1331, 10410), (1735, 7986), (1815, 7634), (2082, 6655), (2662, 5205), (3470, 3993), (3630, 3817)]