82799280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38333}}^1$

素因数の和:38355

約数の個数: 80

約数和(自身を含む): 285204960

約数和(自身を除く): 202405680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38333, 76666, 114999, 153332, 191665, 229998, 306664, 344997, 383330, 459996, 574995, 613328, 689994, 766660, 919992, 1034991, 1149990, 1379988, 1533320, 1724985, 1839984, 2069982, 2299980, 2759976, 3066640, 3449970, 4139964, 4599960, 5174955, 5519952, 6899940, 8279928, 9199920, 10349910, 13799880, 16559856, 20699820, 27599760, 41399640, 82799280]

約数ペア:

[(1, 82799280), (2, 41399640), (3, 27599760), (4, 20699820), (5, 16559856), (6, 13799880), (8, 10349910), (9, 9199920), (10, 8279928), (12, 6899940), (15, 5519952), (16, 5174955), (18, 4599960), (20, 4139964), (24, 3449970), (27, 3066640), (30, 2759976), (36, 2299980), (40, 2069982), (45, 1839984), (48, 1724985), (54, 1533320), (60, 1379988), (72, 1149990), (80, 1034991), (90, 919992), (108, 766660), (120, 689994), (135, 613328), (144, 574995), (180, 459996), (216, 383330), (240, 344997), (270, 306664), (360, 229998), (432, 191665), (540, 153332), (720, 114999), (1080, 76666), (2160, 38333)]