206540550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{152993}}^1$

素因数の和:153014

約数の個数: 48

約数和(自身を含む): 569137680

約数和(自身を除く): 362597130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 152993, 305986, 458979, 764965, 917958, 1376937, 1529930, 2294895, 2753874, 3824825, 4130811, 4589790, 6884685, 7649650, 8261622, 11474475, 13769370, 20654055, 22948950, 34423425, 41308110, 68846850, 103270275, 206540550]

約数ペア:

[(1, 206540550), (2, 103270275), (3, 68846850), (5, 41308110), (6, 34423425), (9, 22948950), (10, 20654055), (15, 13769370), (18, 11474475), (25, 8261622), (27, 7649650), (30, 6884685), (45, 4589790), (50, 4130811), (54, 3824825), (75, 2753874), (90, 2294895), (135, 1529930), (150, 1376937), (225, 917958), (270, 764965), (450, 458979), (675, 305986), (1350, 152993)]