3966459240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{25643}}^1$

素因数の和:26946

約数の個数: 64

約数和(自身を含む): 11909073600

約数和(自身を除く): 7942614360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1289, 2578, 3867, 5156, 6445, 7734, 10312, 12890, 15468, 19335, 25643, 25780, 30936, 38670, 51286, 51560, 76929, 77340, 102572, 128215, 153858, 154680, 205144, 256430, 307716, 384645, 512860, 615432, 769290, 1025720, 1538580, 3077160, 33053827, 66107654, 99161481, 132215308, 165269135, 198322962, 264430616, 330538270, 396645924, 495807405, 661076540, 793291848, 991614810, 1322153080, 1983229620, 3966459240]

約数ペア:

[(1, 3966459240), (2, 1983229620), (3, 1322153080), (4, 991614810), (5, 793291848), (6, 661076540), (8, 495807405), (10, 396645924), (12, 330538270), (15, 264430616), (20, 198322962), (24, 165269135), (30, 132215308), (40, 99161481), (60, 66107654), (120, 33053827), (1289, 3077160), (2578, 1538580), (3867, 1025720), (5156, 769290), (6445, 615432), (7734, 512860), (10312, 384645), (12890, 307716), (15468, 256430), (19335, 205144), (25643, 154680), (25780, 153858), (30936, 128215), (38670, 102572), (51286, 77340), (51560, 76929)]