53904420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{99823}}^1$

素因数の和:99841

約数の個数: 48

約数和(自身を含む): 167704320

約数和(自身を除く): 113799900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 99823, 199646, 299469, 399292, 499115, 598938, 898407, 998230, 1197876, 1497345, 1796814, 1996460, 2695221, 2994690, 3593628, 4492035, 5390442, 5989380, 8984070, 10780884, 13476105, 17968140, 26952210, 53904420]

約数ペア:

[(1, 53904420), (2, 26952210), (3, 17968140), (4, 13476105), (5, 10780884), (6, 8984070), (9, 5989380), (10, 5390442), (12, 4492035), (15, 3593628), (18, 2994690), (20, 2695221), (27, 1996460), (30, 1796814), (36, 1497345), (45, 1197876), (54, 998230), (60, 898407), (90, 598938), (108, 499115), (135, 399292), (180, 299469), (270, 199646), (540, 99823)]