9719730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{35999}}^1$

素因数の和:36015

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 16200270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 35999, 71998, 107997, 179995, 215994, 323991, 359990, 539985, 647982, 971973, 1079970, 1619955, 1943946, 3239910, 4859865, 9719730]

約数ペア:

[(1, 9719730), (2, 4859865), (3, 3239910), (5, 1943946), (6, 1619955), (9, 1079970), (10, 971973), (15, 647982), (18, 539985), (27, 359990), (30, 323991), (45, 215994), (54, 179995), (90, 107997), (135, 71998), (270, 35999)]