120408804

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{90397}}^1$

素因数の和:90444

約数の個数: 36

約数和(自身を含む): 312596284

約数和(自身を除く): 192187480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 90397, 180794, 271191, 361588, 542382, 813573, 1084764, 1627146, 3254292, 3344689, 6689378, 10034067, 13378756, 20068134, 30102201, 40136268, 60204402, 120408804]

約数ペア:

[(1, 120408804), (2, 60204402), (3, 40136268), (4, 30102201), (6, 20068134), (9, 13378756), (12, 10034067), (18, 6689378), (36, 3344689), (37, 3254292), (74, 1627146), (111, 1084764), (148, 813573), (222, 542382), (333, 361588), (444, 271191), (666, 180794), (1332, 90397)]