19569457890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9049}}^1\times {\mathrm{24029}}^1$

素因数の和:33091

約数の個数: 48

約数和(自身を含む): 50888331000

約数和(自身を除く): 31318873110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9049, 18098, 24029, 27147, 45245, 48058, 54294, 72087, 81441, 90490, 120145, 135735, 144174, 162882, 216261, 240290, 271470, 360435, 407205, 432522, 720870, 814410, 1081305, 2162610, 217438421, 434876842, 652315263, 1087192105, 1304630526, 1956945789, 2174384210, 3261576315, 3913891578, 6523152630, 9784728945, 19569457890]

約数ペア:

[(1, 19569457890), (2, 9784728945), (3, 6523152630), (5, 3913891578), (6, 3261576315), (9, 2174384210), (10, 1956945789), (15, 1304630526), (18, 1087192105), (30, 652315263), (45, 434876842), (90, 217438421), (9049, 2162610), (18098, 1081305), (24029, 814410), (27147, 720870), (45245, 432522), (48058, 407205), (54294, 360435), (72087, 271470), (81441, 240290), (90490, 216261), (120145, 162882), (135735, 144174)]