304888620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5081477}}^1$

素因数の和:5081489

約数の個数: 24

約数和(自身を含む): 853688304

約数和(自身を除く): 548799684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5081477, 10162954, 15244431, 20325908, 25407385, 30488862, 50814770, 60977724, 76222155, 101629540, 152444310, 304888620]

約数ペア:

[(1, 304888620), (2, 152444310), (3, 101629540), (4, 76222155), (5, 60977724), (6, 50814770), (10, 30488862), (12, 25407385), (15, 20325908), (20, 15244431), (30, 10162954), (60, 5081477)]