2023020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11239}}^1$

素因数の和:11254

約数の個数: 36

約数和(自身を含む): 6137040

約数和(自身を除く): 4114020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11239, 22478, 33717, 44956, 56195, 67434, 101151, 112390, 134868, 168585, 202302, 224780, 337170, 404604, 505755, 674340, 1011510, 2023020]

約数ペア:

[(1, 2023020), (2, 1011510), (3, 674340), (4, 505755), (5, 404604), (6, 337170), (9, 224780), (10, 202302), (12, 168585), (15, 134868), (18, 112390), (20, 101151), (30, 67434), (36, 56195), (45, 44956), (60, 33717), (90, 22478), (180, 11239)]