1079880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8999}}^1$

素因数の和:9013

約数の個数: 32

約数和(自身を含む): 3240000

約数和(自身を除く): 2160120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8999, 17998, 26997, 35996, 44995, 53994, 71992, 89990, 107988, 134985, 179980, 215976, 269970, 359960, 539940, 1079880]

約数ペア:

[(1, 1079880), (2, 539940), (3, 359960), (4, 269970), (5, 215976), (6, 179980), (8, 134985), (10, 107988), (12, 89990), (15, 71992), (20, 53994), (24, 44995), (30, 35996), (40, 26997), (60, 17998), (120, 8999)]