20594060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35507}}^1$

素因数の和:35545

約数の個数: 24

約数和(自身を含む): 44740080

約数和(自身を除く): 24146020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 35507, 71014, 142028, 177535, 355070, 710140, 1029703, 2059406, 4118812, 5148515, 10297030, 20594060]

約数ペア:

[(1, 20594060), (2, 10297030), (4, 5148515), (5, 4118812), (10, 2059406), (20, 1029703), (29, 710140), (58, 355070), (116, 177535), (145, 142028), (290, 71014), (580, 35507)]