270080055

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1579}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 552115200

約数和(自身を除く): 282035145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 181, 189, 315, 543, 905, 945, 1267, 1579, 1629, 2715, 3801, 4737, 4887, 6335, 7895, 8145, 11053, 11403, 14211, 19005, 23685, 24435, 33159, 34209, 42633, 55265, 57015, 71055, 99477, 165795, 171045, 213165, 285799, 298431, 497385, 857397, 1428995, 1492155, 2000593, 2572191, 4286985, 6001779, 7716573, 10002965, 12860955, 18005337, 30008895, 38582865, 54016011, 90026685, 270080055]

約数ペア:

[(1, 270080055), (3, 90026685), (5, 54016011), (7, 38582865), (9, 30008895), (15, 18005337), (21, 12860955), (27, 10002965), (35, 7716573), (45, 6001779), (63, 4286985), (105, 2572191), (135, 2000593), (181, 1492155), (189, 1428995), (315, 857397), (543, 497385), (905, 298431), (945, 285799), (1267, 213165), (1579, 171045), (1629, 165795), (2715, 99477), (3801, 71055), (4737, 57015), (4887, 55265), (6335, 42633), (7895, 34209), (8145, 33159), (11053, 24435), (11403, 23685), (14211, 19005)]