29563020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{164239}}^1$

素因数の和:164254

約数の個数: 36

約数和(自身を含む): 89675040

約数和(自身を除く): 60112020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 164239, 328478, 492717, 656956, 821195, 985434, 1478151, 1642390, 1970868, 2463585, 2956302, 3284780, 4927170, 5912604, 7390755, 9854340, 14781510, 29563020]

約数ペア:

[(1, 29563020), (2, 14781510), (3, 9854340), (4, 7390755), (5, 5912604), (6, 4927170), (9, 3284780), (10, 2956302), (12, 2463585), (15, 1970868), (18, 1642390), (20, 1478151), (30, 985434), (36, 821195), (45, 656956), (60, 492717), (90, 328478), (180, 164239)]