15194060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{108529}}^1$

素因数の和:108545

約数の個数: 24

約数和(自身を含む): 36466080

約数和(自身を除く): 21272020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 108529, 217058, 434116, 542645, 759703, 1085290, 1519406, 2170580, 3038812, 3798515, 7597030, 15194060]

約数ペア:

[(1, 15194060), (2, 7597030), (4, 3798515), (5, 3038812), (7, 2170580), (10, 1519406), (14, 1085290), (20, 759703), (28, 542645), (35, 434116), (70, 217058), (140, 108529)]