216085590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{16333}}^1$

素因数の和:16363

約数の個数: 96

約数和(自身を含む): 670347360

約数和(自身を除く): 454261770

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, 1890, 2205, 2646, 4410, 6615, 13230, 16333, 32666, 48999, 81665, 97998, 114331, 146997, 163330, 228662, 244995, 293994, 342993, 440991, 489990, 571655, 685986, 734985, 800317, 881982, 1028979, 1143310, 1469970, 1600634, 1714965, 2057958, 2204955, 2400951, 3086937, 3429930, 4001585, 4409910, 4801902, 5144895, 6173874, 7202853, 8003170, 10289790, 12004755, 14405706, 15434685, 21608559, 24009510, 30869370, 36014265, 43217118, 72028530, 108042795, 216085590]

約数ペア:

[(1, 216085590), (2, 108042795), (3, 72028530), (5, 43217118), (6, 36014265), (7, 30869370), (9, 24009510), (10, 21608559), (14, 15434685), (15, 14405706), (18, 12004755), (21, 10289790), (27, 8003170), (30, 7202853), (35, 6173874), (42, 5144895), (45, 4801902), (49, 4409910), (54, 4001585), (63, 3429930), (70, 3086937), (90, 2400951), (98, 2204955), (105, 2057958), (126, 1714965), (135, 1600634), (147, 1469970), (189, 1143310), (210, 1028979), (245, 881982), (270, 800317), (294, 734985), (315, 685986), (378, 571655), (441, 489990), (490, 440991), (630, 342993), (735, 293994), (882, 244995), (945, 228662), (1323, 163330), (1470, 146997), (1890, 114331), (2205, 97998), (2646, 81665), (4410, 48999), (6615, 32666), (13230, 16333)]