2828790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10477}}^1$

素因数の和:10493

約数の個数: 32

約数和(自身を含む): 7544160

約数和(自身を除く): 4715370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10477, 20954, 31431, 52385, 62862, 94293, 104770, 157155, 188586, 282879, 314310, 471465, 565758, 942930, 1414395, 2828790]

約数ペア:

[(1, 2828790), (2, 1414395), (3, 942930), (5, 565758), (6, 471465), (9, 314310), (10, 282879), (15, 188586), (18, 157155), (27, 104770), (30, 94293), (45, 62862), (54, 52385), (90, 31431), (135, 20954), (270, 10477)]