84148620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1402477}}^1$

素因数の和:1402489

約数の個数: 24

約数和(自身を含む): 235616304

約数和(自身を除く): 151467684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1402477, 2804954, 4207431, 5609908, 7012385, 8414862, 14024770, 16829724, 21037155, 28049540, 42074310, 84148620]

約数ペア:

[(1, 84148620), (2, 42074310), (3, 28049540), (4, 21037155), (5, 16829724), (6, 14024770), (10, 8414862), (12, 7012385), (15, 5609908), (20, 4207431), (30, 2804954), (60, 1402477)]