26729730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{98999}}^1$

素因数の和:99015

約数の個数: 32

約数和(自身を含む): 71280000

約数和(自身を除く): 44550270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 98999, 197998, 296997, 494995, 593994, 890991, 989990, 1484985, 1781982, 2672973, 2969970, 4454955, 5345946, 8909910, 13364865, 26729730]

約数ペア:

[(1, 26729730), (2, 13364865), (3, 8909910), (5, 5345946), (6, 4454955), (9, 2969970), (10, 2672973), (15, 1781982), (18, 1484985), (27, 989990), (30, 890991), (45, 593994), (54, 494995), (90, 296997), (135, 197998), (270, 98999)]