24779790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{1873}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 76908960

約数和(自身を除く): 52129170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1873, 1890, 2205, 2646, 3746, 4410, 5619, 6615, 9365, 11238, 13111, 13230, 16857, 18730, 26222, 28095, 33714, 39333, 50571, 56190, 65555, 78666, 84285, 91777, 101142, 117999, 131110, 168570, 183554, 196665, 235998, 252855, 275331, 353997, 393330, 458885, 505710, 550662, 589995, 707994, 825993, 917770, 1179990, 1376655, 1651986, 1769985, 2477979, 2753310, 3539970, 4129965, 4955958, 8259930, 12389895, 24779790]

約数ペア:

[(1, 24779790), (2, 12389895), (3, 8259930), (5, 4955958), (6, 4129965), (7, 3539970), (9, 2753310), (10, 2477979), (14, 1769985), (15, 1651986), (18, 1376655), (21, 1179990), (27, 917770), (30, 825993), (35, 707994), (42, 589995), (45, 550662), (49, 505710), (54, 458885), (63, 393330), (70, 353997), (90, 275331), (98, 252855), (105, 235998), (126, 196665), (135, 183554), (147, 168570), (189, 131110), (210, 117999), (245, 101142), (270, 91777), (294, 84285), (315, 78666), (378, 65555), (441, 56190), (490, 50571), (630, 39333), (735, 33714), (882, 28095), (945, 26222), (1323, 18730), (1470, 16857), (1873, 13230), (1890, 13111), (2205, 11238), (2646, 9365), (3746, 6615), (4410, 5619)]