99359280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137999}}^1$

素因数の和:138018

約数の個数: 60

約数和(自身を含む): 333684000

約数和(自身を除く): 234324720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 137999, 275998, 413997, 551996, 689995, 827994, 1103992, 1241991, 1379990, 1655988, 2069985, 2207984, 2483982, 2759980, 3311976, 4139970, 4967964, 5519960, 6209955, 6623952, 8279940, 9935928, 11039920, 12419910, 16559880, 19871856, 24839820, 33119760, 49679640, 99359280]

約数ペア:

[(1, 99359280), (2, 49679640), (3, 33119760), (4, 24839820), (5, 19871856), (6, 16559880), (8, 12419910), (9, 11039920), (10, 9935928), (12, 8279940), (15, 6623952), (16, 6209955), (18, 5519960), (20, 4967964), (24, 4139970), (30, 3311976), (36, 2759980), (40, 2483982), (45, 2207984), (48, 2069985), (60, 1655988), (72, 1379990), (80, 1241991), (90, 1103992), (120, 827994), (144, 689995), (180, 551996), (240, 413997), (360, 275998), (720, 137999)]