274648620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4577477}}^1$

素因数の和:4577489

約数の個数: 24

約数和(自身を含む): 769016304

約数和(自身を除く): 494367684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4577477, 9154954, 13732431, 18309908, 22887385, 27464862, 45774770, 54929724, 68662155, 91549540, 137324310, 274648620]

約数ペア:

[(1, 274648620), (2, 137324310), (3, 91549540), (4, 68662155), (5, 54929724), (6, 45774770), (10, 27464862), (12, 22887385), (15, 18309908), (20, 13732431), (30, 9154954), (60, 4577477)]