4129280.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{455999}}^1$

素因数の和:456014

約数の個数: 36

約数和(自身を含む): 248976000

約数和(自身を除く): 166896180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 455999, 911998, 1367997, 1823996, 2279995, 2735994, 4103991, 4559990, 5471988, 6839985, 8207982, 9119980, 13679970, 16415964, 20519955, 27359940, 41039910, 82079820]

約数ペア:

[(1, 82079820), (2, 41039910), (3, 27359940), (4, 20519955), (5, 16415964), (6, 13679970), (9, 9119980), (10, 8207982), (12, 6839985), (15, 5471988), (18, 4559990), (20, 4103991), (30, 2735994), (36, 2279995), (45, 1823996), (60, 1367997), (90, 911998), (180, 455999)]