55361435760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{76890883}}^1$

素因数の和:76890902

約数の個数: 60

約数和(自身を含む): 185922157512

約数和(自身を除く): 130560721752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 76890883, 153781766, 230672649, 307563532, 384454415, 461345298, 615127064, 692017947, 768908830, 922690596, 1153363245, 1230254128, 1384035894, 1537817660, 1845381192, 2306726490, 2768071788, 3075635320, 3460089735, 3690762384, 4613452980, 5536143576, 6151270640, 6920179470, 9226905960, 11072287152, 13840358940, 18453811920, 27680717880, 55361435760]

約数ペア:

[(1, 55361435760), (2, 27680717880), (3, 18453811920), (4, 13840358940), (5, 11072287152), (6, 9226905960), (8, 6920179470), (9, 6151270640), (10, 5536143576), (12, 4613452980), (15, 3690762384), (16, 3460089735), (18, 3075635320), (20, 2768071788), (24, 2306726490), (30, 1845381192), (36, 1537817660), (40, 1384035894), (45, 1230254128), (48, 1153363245), (60, 922690596), (72, 768908830), (80, 692017947), (90, 615127064), (120, 461345298), (144, 384454415), (180, 307563532), (240, 230672649), (360, 153781766), (720, 76890883)]