42287190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 111697920

約数和(自身を除く): 69410730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1009, 1270, 1397, 1905, 2018, 2794, 3027, 3810, 4191, 5045, 6054, 6985, 8382, 10090, 11099, 13970, 15135, 20955, 22198, 30270, 33297, 41910, 55495, 66594, 110990, 128143, 166485, 256286, 332970, 384429, 640715, 768858, 1281430, 1409573, 1922145, 2819146, 3844290, 4228719, 7047865, 8457438, 14095730, 21143595, 42287190]

約数ペア:

[(1, 42287190), (2, 21143595), (3, 14095730), (5, 8457438), (6, 7047865), (10, 4228719), (11, 3844290), (15, 2819146), (22, 1922145), (30, 1409573), (33, 1281430), (55, 768858), (66, 640715), (110, 384429), (127, 332970), (165, 256286), (254, 166485), (330, 128143), (381, 110990), (635, 66594), (762, 55495), (1009, 41910), (1270, 33297), (1397, 30270), (1905, 22198), (2018, 20955), (2794, 15135), (3027, 13970), (3810, 11099), (4191, 10090), (5045, 8382), (6054, 6985)]