40579060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{106787}}^1$

素因数の和:106815

約数の個数: 24

約数和(自身を含む): 89701920

約数和(自身を除く): 49122860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 106787, 213574, 427148, 533935, 1067870, 2028953, 2135740, 4057906, 8115812, 10144765, 20289530, 40579060]

約数ペア:

[(1, 40579060), (2, 20289530), (4, 10144765), (5, 8115812), (10, 4057906), (19, 2135740), (20, 2028953), (38, 1067870), (76, 533935), (95, 427148), (190, 213574), (380, 106787)]