5602140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31123}}^1$

素因数の和:31138

約数の個数: 36

約数和(自身を含む): 16993704

約数和(自身を除く): 11391564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 31123, 62246, 93369, 124492, 155615, 186738, 280107, 311230, 373476, 466845, 560214, 622460, 933690, 1120428, 1400535, 1867380, 2801070, 5602140]

約数ペア:

[(1, 5602140), (2, 2801070), (3, 1867380), (4, 1400535), (5, 1120428), (6, 933690), (9, 622460), (10, 560214), (12, 466845), (15, 373476), (18, 311230), (20, 280107), (30, 186738), (36, 155615), (45, 124492), (60, 93369), (90, 62246), (180, 31123)]