37139060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37897}}^1$

素因数の和:37920

約数の個数: 36

約数和(自身を含む): 90727812

約数和(自身を除く): 53588752

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 37897, 75794, 151588, 189485, 265279, 378970, 530558, 757940, 1061116, 1326395, 1856953, 2652790, 3713906, 5305580, 7427812, 9284765, 18569530, 37139060]

約数ペア:

[(1, 37139060), (2, 18569530), (4, 9284765), (5, 7427812), (7, 5305580), (10, 3713906), (14, 2652790), (20, 1856953), (28, 1326395), (35, 1061116), (49, 757940), (70, 530558), (98, 378970), (140, 265279), (196, 189485), (245, 151588), (490, 75794), (980, 37897)]