45771220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5623}}^1$

素因数の和:5680

約数の個数: 48

約数和(自身を含む): 107710848

約数和(自身を除く): 61939628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 5623, 8140, 11246, 22492, 28115, 56230, 61853, 112460, 123706, 208051, 247412, 309265, 416102, 618530, 832204, 1040255, 1237060, 2080510, 2288561, 4161020, 4577122, 9154244, 11442805, 22885610, 45771220]

約数ペア:

[(1, 45771220), (2, 22885610), (4, 11442805), (5, 9154244), (10, 4577122), (11, 4161020), (20, 2288561), (22, 2080510), (37, 1237060), (44, 1040255), (55, 832204), (74, 618530), (110, 416102), (148, 309265), (185, 247412), (220, 208051), (370, 123706), (407, 112460), (740, 61853), (814, 56230), (1628, 28115), (2035, 22492), (4070, 11246), (5623, 8140)]