744808620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12413477}}^1$

素因数の和:12413489

約数の個数: 24

約数和(自身を含む): 2085464304

約数和(自身を除く): 1340655684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12413477, 24826954, 37240431, 49653908, 62067385, 74480862, 124134770, 148961724, 186202155, 248269540, 372404310, 744808620]

約数ペア:

[(1, 744808620), (2, 372404310), (3, 248269540), (4, 186202155), (5, 148961724), (6, 124134770), (10, 74480862), (12, 62067385), (15, 49653908), (20, 37240431), (30, 24826954), (60, 12413477)]