1079998740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5999993}}^1$

素因数の和:6000008

約数の個数: 36

約数和(自身を含む): 3275996724

約数和(自身を除く): 2195997984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5999993, 11999986, 17999979, 23999972, 29999965, 35999958, 53999937, 59999930, 71999916, 89999895, 107999874, 119999860, 179999790, 215999748, 269999685, 359999580, 539999370, 1079998740]

約数ペア:

[(1, 1079998740), (2, 539999370), (3, 359999580), (4, 269999685), (5, 215999748), (6, 179999790), (9, 119999860), (10, 107999874), (12, 89999895), (15, 71999916), (18, 59999930), (20, 53999937), (30, 35999958), (36, 29999965), (45, 23999972), (60, 17999979), (90, 11999986), (180, 5999993)]