10361872180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3019}}^1\times {\mathrm{15601}}^1$

素因数の和:18640

約数の個数: 48

約数和(自身を含む): 23747492160

約数和(自身を除く): 13385619980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3019, 6038, 12076, 15095, 15601, 30190, 31202, 33209, 60380, 62404, 66418, 78005, 132836, 156010, 166045, 171611, 312020, 332090, 343222, 664180, 686444, 858055, 1716110, 3432220, 47099419, 94198838, 188397676, 235497095, 470994190, 518093609, 941988380, 1036187218, 2072374436, 2590468045, 5180936090, 10361872180]

約数ペア:

[(1, 10361872180), (2, 5180936090), (4, 2590468045), (5, 2072374436), (10, 1036187218), (11, 941988380), (20, 518093609), (22, 470994190), (44, 235497095), (55, 188397676), (110, 94198838), (220, 47099419), (3019, 3432220), (6038, 1716110), (12076, 858055), (15095, 686444), (15601, 664180), (30190, 343222), (31202, 332090), (33209, 312020), (60380, 171611), (62404, 166045), (66418, 156010), (78005, 132836)]