6431340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 18500832

約数和(自身を除く): 12069492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 2897, 5794, 8691, 11588, 14485, 17382, 28970, 34764, 43455, 57940, 86910, 107189, 173820, 214378, 321567, 428756, 535945, 643134, 1071890, 1286268, 1607835, 2143780, 3215670, 6431340]

約数ペア:

[(1, 6431340), (2, 3215670), (3, 2143780), (4, 1607835), (5, 1286268), (6, 1071890), (10, 643134), (12, 535945), (15, 428756), (20, 321567), (30, 214378), (37, 173820), (60, 107189), (74, 86910), (111, 57940), (148, 43455), (185, 34764), (222, 28970), (370, 17382), (444, 14485), (555, 11588), (740, 8691), (1110, 5794), (2220, 2897)]