1295880

素因数分解:

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

素因数の和:10813

約数の個数: 32

約数和(自身を含む): 3888000

約数和(自身を除く): 2592120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10799, 21598, 32397, 43196, 53995, 64794, 86392, 107990, 129588, 161985, 215980, 259176, 323970, 431960, 647940, 1295880]

約数ペア:

[(1, 1295880), (2, 647940), (3, 431960), (4, 323970), (5, 259176), (6, 215980), (8, 161985), (10, 129588), (12, 107990), (15, 86392), (20, 64794), (24, 53995), (30, 43196), (40, 32397), (60, 21598), (120, 10799)]