6356260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 14414400

約数和(自身を除く): 8058140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 389, 430, 778, 817, 860, 1556, 1634, 1945, 3268, 3890, 4085, 7391, 7780, 8170, 14782, 16340, 16727, 29564, 33454, 36955, 66908, 73910, 83635, 147820, 167270, 317813, 334540, 635626, 1271252, 1589065, 3178130, 6356260]

約数ペア:

[(1, 6356260), (2, 3178130), (4, 1589065), (5, 1271252), (10, 635626), (19, 334540), (20, 317813), (38, 167270), (43, 147820), (76, 83635), (86, 73910), (95, 66908), (172, 36955), (190, 33454), (215, 29564), (380, 16727), (389, 16340), (430, 14782), (778, 8170), (817, 7780), (860, 7391), (1556, 4085), (1634, 3890), (1945, 3268)]