6382920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1294

約数の個数: 64

約数和(自身を含む): 19609920

約数和(自身を除く): 13227000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1237, 1290, 1720, 2474, 2580, 3711, 4948, 5160, 6185, 7422, 9896, 12370, 14844, 18555, 24740, 29688, 37110, 49480, 53191, 74220, 106382, 148440, 159573, 212764, 265955, 319146, 425528, 531910, 638292, 797865, 1063820, 1276584, 1595730, 2127640, 3191460, 6382920]

約数ペア:

[(1, 6382920), (2, 3191460), (3, 2127640), (4, 1595730), (5, 1276584), (6, 1063820), (8, 797865), (10, 638292), (12, 531910), (15, 425528), (20, 319146), (24, 265955), (30, 212764), (40, 159573), (43, 148440), (60, 106382), (86, 74220), (120, 53191), (129, 49480), (172, 37110), (215, 29688), (258, 24740), (344, 18555), (430, 14844), (516, 12370), (645, 9896), (860, 7422), (1032, 6185), (1237, 5160), (1290, 4948), (1720, 3711), (2474, 2580)]