42170060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{72707}}^1$

素因数の和:72745

約数の個数: 24

約数和(自身を含む): 91612080

約数和(自身を除く): 49442020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 72707, 145414, 290828, 363535, 727070, 1454140, 2108503, 4217006, 8434012, 10542515, 21085030, 42170060]

約数ペア:

[(1, 42170060), (2, 21085030), (4, 10542515), (5, 8434012), (10, 4217006), (20, 2108503), (29, 1454140), (58, 727070), (116, 363535), (145, 290828), (290, 145414), (580, 72707)]