8818740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{2333}}^1$

素因数の和:2358

約数の個数: 96

約数和(自身を含む): 31368960

約数和(自身を除く): 22550220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 2333, 3780, 4666, 6999, 9332, 11665, 13998, 16331, 20997, 23330, 27996, 32662, 34995, 41994, 46660, 48993, 62991, 65324, 69990, 81655, 83988, 97986, 104985, 125982, 139980, 146979, 163310, 195972, 209970, 244965, 251964, 293958, 314955, 326620, 419940, 440937, 489930, 587916, 629910, 734895, 881874, 979860, 1259820, 1469790, 1763748, 2204685, 2939580, 4409370, 8818740]

約数ペア:

[(1, 8818740), (2, 4409370), (3, 2939580), (4, 2204685), (5, 1763748), (6, 1469790), (7, 1259820), (9, 979860), (10, 881874), (12, 734895), (14, 629910), (15, 587916), (18, 489930), (20, 440937), (21, 419940), (27, 326620), (28, 314955), (30, 293958), (35, 251964), (36, 244965), (42, 209970), (45, 195972), (54, 163310), (60, 146979), (63, 139980), (70, 125982), (84, 104985), (90, 97986), (105, 83988), (108, 81655), (126, 69990), (135, 65324), (140, 62991), (180, 48993), (189, 46660), (210, 41994), (252, 34995), (270, 32662), (315, 27996), (378, 23330), (420, 20997), (540, 16331), (630, 13998), (756, 11665), (945, 9332), (1260, 6999), (1890, 4666), (2333, 3780)]