27089730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{300997}}^1$

素因数の和:301010

約数の個数: 24

約数和(自身を含む): 70433532

約数和(自身を除く): 43343802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 300997, 601994, 902991, 1504985, 1805982, 2708973, 3009970, 4514955, 5417946, 9029910, 13544865, 27089730]

約数ペア:

[(1, 27089730), (2, 13544865), (3, 9029910), (5, 5417946), (6, 4514955), (9, 3009970), (10, 2708973), (15, 1805982), (18, 1504985), (30, 902991), (45, 601994), (90, 300997)]