27043020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{150239}}^1$

素因数の和:150254

約数の個数: 36

約数和(自身を含む): 82031040

約数和(自身を除く): 54988020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 150239, 300478, 450717, 600956, 751195, 901434, 1352151, 1502390, 1802868, 2253585, 2704302, 3004780, 4507170, 5408604, 6760755, 9014340, 13521510, 27043020]

約数ペア:

[(1, 27043020), (2, 13521510), (3, 9014340), (4, 6760755), (5, 5408604), (6, 4507170), (9, 3004780), (10, 2704302), (12, 2253585), (15, 1802868), (18, 1502390), (20, 1352151), (30, 901434), (36, 751195), (45, 600956), (60, 450717), (90, 300478), (180, 150239)]