15552660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{259211}}^1$

素因数の和:259223

約数の個数: 24

約数和(自身を含む): 43547616

約数和(自身を除く): 27994956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 259211, 518422, 777633, 1036844, 1296055, 1555266, 2592110, 3110532, 3888165, 5184220, 7776330, 15552660]

約数ペア:

[(1, 15552660), (2, 7776330), (3, 5184220), (4, 3888165), (5, 3110532), (6, 2592110), (10, 1555266), (12, 1296055), (15, 1036844), (20, 777633), (30, 518422), (60, 259211)]