120408042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2689}}^1$

素因数の和:3150

約数の個数: 32

約数和(自身を含む): 255657600

約数和(自身を除く): 135249558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 439, 878, 1317, 2634, 2689, 5378, 7463, 8067, 14926, 16134, 22389, 44778, 45713, 91426, 137139, 274278, 1180471, 2360942, 3541413, 7082826, 20068007, 40136014, 60204021, 120408042]

約数ペア:

[(1, 120408042), (2, 60204021), (3, 40136014), (6, 20068007), (17, 7082826), (34, 3541413), (51, 2360942), (102, 1180471), (439, 274278), (878, 137139), (1317, 91426), (2634, 45713), (2689, 44778), (5378, 22389), (7463, 16134), (8067, 14926)]