79020090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{292667}}^1$

素因数の和:292683

約数の個数: 32

約数和(自身を含む): 210720960

約数和(自身を除く): 131700870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 292667, 585334, 878001, 1463335, 1756002, 2634003, 2926670, 4390005, 5268006, 7902009, 8780010, 13170015, 15804018, 26340030, 39510045, 79020090]

約数ペア:

[(1, 79020090), (2, 39510045), (3, 26340030), (5, 15804018), (6, 13170015), (9, 8780010), (10, 7902009), (15, 5268006), (18, 4390005), (27, 2926670), (30, 2634003), (45, 1756002), (54, 1463335), (90, 878001), (135, 585334), (270, 292667)]