30087486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11689}}^1$

素因数の和:11721

約数の個数: 48

約数和(自身を含む): 76592880

約数和(自身を除く): 46505394

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 11689, 23378, 35067, 70134, 105201, 128579, 151957, 210402, 257158, 303914, 385737, 455871, 771474, 911742, 1157211, 1367613, 1671527, 2314422, 2735226, 3343054, 5014581, 10029162, 15043743, 30087486]

約数ペア:

[(1, 30087486), (2, 15043743), (3, 10029162), (6, 5014581), (9, 3343054), (11, 2735226), (13, 2314422), (18, 1671527), (22, 1367613), (26, 1157211), (33, 911742), (39, 771474), (66, 455871), (78, 385737), (99, 303914), (117, 257158), (143, 210402), (198, 151957), (234, 128579), (286, 105201), (429, 70134), (858, 35067), (1287, 23378), (2574, 11689)]