23283040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13229}}^1$

素因数の和:13255

約数の個数: 48

約数和(自身を含む): 60011280

約数和(自身を除く): 36728240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 13229, 26458, 52916, 66145, 105832, 132290, 145519, 211664, 264580, 291038, 423328, 529160, 582076, 727595, 1058320, 1164152, 1455190, 2116640, 2328304, 2910380, 4656608, 5820760, 11641520, 23283040]

約数ペア:

[(1, 23283040), (2, 11641520), (4, 5820760), (5, 4656608), (8, 2910380), (10, 2328304), (11, 2116640), (16, 1455190), (20, 1164152), (22, 1058320), (32, 727595), (40, 582076), (44, 529160), (55, 423328), (80, 291038), (88, 264580), (110, 211664), (160, 145519), (176, 132290), (220, 105832), (352, 66145), (440, 52916), (880, 26458), (1760, 13229)]