61175870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1459}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 126144000

約数和(自身を除く): 64968130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 599, 1198, 1459, 2918, 2995, 4193, 5990, 7295, 8386, 10213, 14590, 20426, 20965, 41930, 51065, 102130, 873941, 1747882, 4369705, 6117587, 8739410, 12235174, 30587935, 61175870]

約数ペア:

[(1, 61175870), (2, 30587935), (5, 12235174), (7, 8739410), (10, 6117587), (14, 4369705), (35, 1747882), (70, 873941), (599, 102130), (1198, 51065), (1459, 41930), (2918, 20965), (2995, 20426), (4193, 14590), (5990, 10213), (7295, 8386)]