69148530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69847}}^1$

素因数の和:69871

約数の個数: 48

約数和(自身を含む): 196133184

約数和(自身を除く): 126984654

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 69847, 139694, 209541, 349235, 419082, 628623, 698470, 768317, 1047705, 1257246, 1536634, 2095410, 2304951, 3143115, 3841585, 4609902, 6286230, 6914853, 7683170, 11524755, 13829706, 23049510, 34574265, 69148530]

約数ペア:

[(1, 69148530), (2, 34574265), (3, 23049510), (5, 13829706), (6, 11524755), (9, 7683170), (10, 6914853), (11, 6286230), (15, 4609902), (18, 3841585), (22, 3143115), (30, 2304951), (33, 2095410), (45, 1536634), (55, 1257246), (66, 1047705), (90, 768317), (99, 698470), (110, 628623), (165, 419082), (198, 349235), (330, 209541), (495, 139694), (990, 69847)]