89038320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{52999}}^1$

素因数の和:53022

約数の個数: 80

約数和(自身を含む): 315456000

約数和(自身を除く): 226417680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 52999, 105998, 158997, 211996, 264995, 317994, 370993, 423992, 529990, 635988, 741986, 794985, 847984, 1059980, 1112979, 1271976, 1483972, 1589970, 1854965, 2119960, 2225958, 2543952, 2967944, 3179940, 3709930, 4239920, 4451916, 5564895, 5935888, 6359880, 7419860, 8903832, 11129790, 12719760, 14839720, 17807664, 22259580, 29679440, 44519160, 89038320]

約数ペア:

[(1, 89038320), (2, 44519160), (3, 29679440), (4, 22259580), (5, 17807664), (6, 14839720), (7, 12719760), (8, 11129790), (10, 8903832), (12, 7419860), (14, 6359880), (15, 5935888), (16, 5564895), (20, 4451916), (21, 4239920), (24, 3709930), (28, 3179940), (30, 2967944), (35, 2543952), (40, 2225958), (42, 2119960), (48, 1854965), (56, 1589970), (60, 1483972), (70, 1271976), (80, 1112979), (84, 1059980), (105, 847984), (112, 794985), (120, 741986), (140, 635988), (168, 529990), (210, 423992), (240, 370993), (280, 317994), (336, 264995), (420, 211996), (560, 158997), (840, 105998), (1680, 52999)]