70930530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71647}}^1$

素因数の和:71671

約数の個数: 48

約数和(自身を含む): 201187584

約数和(自身を除く): 130257054

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, 71647, 143294, 214941, 358235, 429882, 644823, 716470, 788117, 1074705, 1289646, 1576234, 2149410, 2364351, 3224115, 3940585, 4728702, 6448230, 7093053, 7881170, 11821755, 14186106, 23643510, 35465265, 70930530]

約数ペア:

[(1, 70930530), (2, 35465265), (3, 23643510), (5, 14186106), (6, 11821755), (9, 7881170), (10, 7093053), (11, 6448230), (15, 4728702), (18, 3940585), (22, 3224115), (30, 2364351), (33, 2149410), (45, 1576234), (55, 1289646), (66, 1074705), (90, 788117), (99, 716470), (110, 644823), (165, 429882), (198, 358235), (330, 214941), (495, 143294), (990, 71647)]