68943270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3541}}^1$

素因数の和:3621

約数の個数: 64

約数和(自身を含む): 183617280

約数和(自身を除く): 114674010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 295, 330, 354, 590, 649, 885, 1298, 1770, 1947, 3245, 3541, 3894, 6490, 7082, 9735, 10623, 17705, 19470, 21246, 35410, 38951, 53115, 77902, 106230, 116853, 194755, 208919, 233706, 389510, 417838, 584265, 626757, 1044595, 1168530, 1253514, 2089190, 2298109, 3133785, 4596218, 6267570, 6894327, 11490545, 13788654, 22981090, 34471635, 68943270]

約数ペア:

[(1, 68943270), (2, 34471635), (3, 22981090), (5, 13788654), (6, 11490545), (10, 6894327), (11, 6267570), (15, 4596218), (22, 3133785), (30, 2298109), (33, 2089190), (55, 1253514), (59, 1168530), (66, 1044595), (110, 626757), (118, 584265), (165, 417838), (177, 389510), (295, 233706), (330, 208919), (354, 194755), (590, 116853), (649, 106230), (885, 77902), (1298, 53115), (1770, 38951), (1947, 35410), (3245, 21246), (3541, 19470), (3894, 17705), (6490, 10623), (7082, 9735)]