20366989290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{18149}}^1$

素因数の和:18536

約数の個数: 96

約数和(自身を含む): 54549752400

約数和(自身を除く): 34182763110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 337, 370, 555, 666, 674, 1011, 1110, 1665, 1685, 2022, 3033, 3330, 3370, 5055, 6066, 10110, 12469, 15165, 18149, 24938, 30330, 36298, 37407, 54447, 62345, 74814, 90745, 108894, 112221, 124690, 163341, 181490, 187035, 224442, 272235, 326682, 374070, 544470, 561105, 671513, 816705, 1122210, 1343026, 1633410, 2014539, 3357565, 4029078, 6043617, 6116213, 6715130, 10072695, 12087234, 12232426, 18348639, 20145390, 30218085, 30581065, 36697278, 55045917, 60436170, 61162130, 91743195, 110091834, 183486390, 226299881, 275229585, 452599762, 550459170, 678899643, 1131499405, 1357799286, 2036698929, 2262998810, 3394498215, 4073397858, 6788996430, 10183494645, 20366989290]

約数ペア:

[(1, 20366989290), (2, 10183494645), (3, 6788996430), (5, 4073397858), (6, 3394498215), (9, 2262998810), (10, 2036698929), (15, 1357799286), (18, 1131499405), (30, 678899643), (37, 550459170), (45, 452599762), (74, 275229585), (90, 226299881), (111, 183486390), (185, 110091834), (222, 91743195), (333, 61162130), (337, 60436170), (370, 55045917), (555, 36697278), (666, 30581065), (674, 30218085), (1011, 20145390), (1110, 18348639), (1665, 12232426), (1685, 12087234), (2022, 10072695), (3033, 6715130), (3330, 6116213), (3370, 6043617), (5055, 4029078), (6066, 3357565), (10110, 2014539), (12469, 1633410), (15165, 1343026), (18149, 1122210), (24938, 816705), (30330, 671513), (36298, 561105), (37407, 544470), (54447, 374070), (62345, 326682), (74814, 272235), (90745, 224442), (108894, 187035), (112221, 181490), (124690, 163341)]