83738060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{85447}}^1$

素因数の和:85470

約数の個数: 36

約数和(自身を含む): 204562512

約数和(自身を除く): 120824452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 85447, 170894, 341788, 427235, 598129, 854470, 1196258, 1708940, 2392516, 2990645, 4186903, 5981290, 8373806, 11962580, 16747612, 20934515, 41869030, 83738060]

約数ペア:

[(1, 83738060), (2, 41869030), (4, 20934515), (5, 16747612), (7, 11962580), (10, 8373806), (14, 5981290), (20, 4186903), (28, 2990645), (35, 2392516), (49, 1708940), (70, 1196258), (98, 854470), (140, 598129), (196, 427235), (245, 341788), (490, 170894), (980, 85447)]