3887640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{10799}}^1$

素因数の和:10816

約数の個数: 48

約数和(自身を含む): 12636000

約数和(自身を除く): 8748360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 10799, 21598, 32397, 43196, 53995, 64794, 86392, 97191, 107990, 129588, 161985, 194382, 215980, 259176, 323970, 388764, 431960, 485955, 647940, 777528, 971910, 1295880, 1943820, 3887640]

約数ペア:

[(1, 3887640), (2, 1943820), (3, 1295880), (4, 971910), (5, 777528), (6, 647940), (8, 485955), (9, 431960), (10, 388764), (12, 323970), (15, 259176), (18, 215980), (20, 194382), (24, 161985), (30, 129588), (36, 107990), (40, 97191), (45, 86392), (60, 64794), (72, 53995), (90, 43196), (120, 32397), (180, 21598), (360, 10799)]