75336380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{538117}}^1$

素因数の和:538133

約数の個数: 24

約数和(自身を含む): 180807648

約数和(自身を除く): 105471268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 538117, 1076234, 2152468, 2690585, 3766819, 5381170, 7533638, 10762340, 15067276, 18834095, 37668190, 75336380]

約数ペア:

[(1, 75336380), (2, 37668190), (4, 18834095), (5, 15067276), (7, 10762340), (10, 7533638), (14, 5381170), (20, 3766819), (28, 2690585), (35, 2152468), (70, 1076234), (140, 538117)]