3064620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3929}}^1$

素因数の和:3954

約数の個数: 48

約数和(自身を含む): 9243360

約数和(自身を除く): 6178740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 3929, 7858, 11787, 15716, 19645, 23574, 39290, 47148, 51077, 58935, 78580, 102154, 117870, 153231, 204308, 235740, 255385, 306462, 510770, 612924, 766155, 1021540, 1532310, 3064620]

約数ペア:

[(1, 3064620), (2, 1532310), (3, 1021540), (4, 766155), (5, 612924), (6, 510770), (10, 306462), (12, 255385), (13, 235740), (15, 204308), (20, 153231), (26, 117870), (30, 102154), (39, 78580), (52, 58935), (60, 51077), (65, 47148), (78, 39290), (130, 23574), (156, 19645), (195, 15716), (260, 11787), (390, 7858), (780, 3929)]