2460281580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4556077}}^1$

素因数の和:4556095

約数の個数: 48

約数和(自身を含む): 7654211040

約数和(自身を除く): 5193929460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4556077, 9112154, 13668231, 18224308, 22780385, 27336462, 41004693, 45560770, 54672924, 68341155, 82009386, 91121540, 123014079, 136682310, 164018772, 205023465, 246028158, 273364620, 410046930, 492056316, 615070395, 820093860, 1230140790, 2460281580]

約数ペア:

[(1, 2460281580), (2, 1230140790), (3, 820093860), (4, 615070395), (5, 492056316), (6, 410046930), (9, 273364620), (10, 246028158), (12, 205023465), (15, 164018772), (18, 136682310), (20, 123014079), (27, 91121540), (30, 82009386), (36, 68341155), (45, 54672924), (54, 45560770), (60, 41004693), (90, 27336462), (108, 22780385), (135, 18224308), (180, 13668231), (270, 9112154), (540, 4556077)]